12455128140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 576

約数和(自身を含む): 46454446080

約数和(自身を除く): 33999317940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 71, 76, 78, 84, 89, 91, 95, 105, 114, 130, 133, 140, 142, 156, 178, 182, 190, 195, 210, 213, 228, 247, 260, 266, 267, 273, 284, 285, 355, 356, 361, 364, 380, 390, 399, 420, 426, 445, 455, 494, 497, 532, 534, 546, 570, 623, 665, 710, 722, 741, 780, 798, 852, 890, 910, 923, 988, 994, 1065, 1068, 1083, 1092, 1140, 1157, 1235, 1246, 1330, 1335, 1349, 1365, 1420, 1444, 1482, 1491, 1596, 1691, 1729, 1780, 1805, 1820, 1846, 1869, 1988, 1995, 2130, 2166, 2314, 2470, 2485, 2492, 2527, 2660, 2670, 2698, 2730, 2769, 2964, 2982, 3115, 3382, 3458, 3471, 3610, 3692, 3705, 3738, 3990, 4047, 4260, 4332, 4615, 4628, 4693, 4940, 4970, 5054, 5073, 5187, 5340, 5396, 5415, 5460, 5538, 5785, 5964, 6230, 6319, 6461, 6745, 6764, 6916, 6942, 7220, 7410, 7455, 7476, 7581, 7980, 8094, 8099, 8455, 8645, 9230, 9345, 9386, 9443, 9940, 10108, 10146, 10374, 10830, 11076, 11570, 11837, 12460, 12635, 12638, 12922, 13490, 13845, 13884, 14079, 14820, 14910, 15162, 16188, 16198, 16910, 17290, 17355, 17537, 18460, 18690, 18772, 18886, 18957, 19383, 20235, 20292, 20748, 21660, 21983, 23140, 23465, 23674, 24297, 25270, 25276, 25365, 25631, 25844, 25935, 26980, 27690, 28158, 28329, 29820, 30324, 31595, 32129, 32305, 32396, 32851, 33820, 34580, 34710, 35074, 35511, 37380, 37772, 37905, 37914, 38766, 40470, 40495, 43966, 44233, 46930, 47215, 47348, 48594, 50540, 50730, 51262, 51870, 52611, 55380, 56316, 56658, 59185, 63190, 64258, 64610, 65702, 65949, 69420, 70148, 70395, 71022, 75810, 75828, 76893, 77532, 80940, 80990, 82147, 87685, 87932, 88466, 93860, 94430, 94785, 96387, 96915, 97188, 98553, 101460, 102524, 103740, 105222, 109915, 113316, 118370, 120061, 121485, 122759, 126380, 128155, 128516, 129220, 131404, 131898, 132699, 140790, 141645, 142044, 151620, 153786, 153881, 160645, 161980, 164255, 164294, 175370, 176932, 177555, 179417, 188860, 189570, 192774, 193830, 197106, 210444, 219830, 221165, 224903, 236740, 240122, 242970, 245518, 246441, 256310, 263055, 263796, 265398, 281580, 283290, 307572, 307762, 321290, 328510, 328588, 329745, 333203, 350740, 355110, 358834, 360183, 368277, 379140, 384465, 385548, 387660, 394212, 410735, 417677, 439660, 442330, 449806, 461643, 480244, 481935, 485940, 491036, 492765, 492882, 512620, 526110, 530796, 538251, 566580, 575029, 600305, 613795, 615524, 642580, 657020, 659490, 663495, 666406, 674709, 710220, 717668, 720366, 736554, 768930, 769405, 821470, 835354, 840427, 884660, 897085, 899612, 923286, 963870, 985530, 985764, 999609, 1052220, 1076502, 1124515, 1150058, 1200610, 1227590, 1232205, 1253031, 1318980, 1326990, 1332812, 1349418, 1440732, 1473108, 1537860, 1538810, 1560793, 1642940, 1666015, 1670708, 1680854, 1725087, 1794170, 1800915, 1841385, 1846572, 1927740, 1971060, 1999218, 2088385, 2153004, 2249030, 2281159, 2300116, 2308215, 2332421, 2401220, 2455180, 2464410, 2506062, 2521281, 2653980, 2691255, 2698836, 2875145, 2923739, 3077620, 3121586, 3332030, 3361708, 3373545, 3450174, 3588340, 3601830, 3682770, 3998436, 4176770, 4202135, 4498060, 4562318, 4616430, 4664842, 4682379, 4928820, 4998045, 5012124, 5042562, 5382510, 5750290, 5847478, 6243172, 6265155, 6664060, 6747090, 6843477, 6900348, 6997263, 7203660, 7365540, 7803965, 8353540, 8404270, 8625435, 8771217, 9124636, 9232860, 9329684, 9364758, 9996090, 10085124, 10765020, 10925551, 11405795, 11500580, 11662105, 11694956, 12530310, 12606405, 13494180, 13686954, 13994526, 14618695, 15607930, 15968113, 16808540, 17250870, 17542434, 18729516, 19992180, 21851102, 22811590, 23324210, 23411895, 25060620, 25212810, 27373908, 27989052, 29237390, 29655067, 31215860, 31936226, 32776653, 34217385, 34501740, 34986315, 35084868, 43702204, 43856085, 45623180, 46648420, 46823790, 47904339, 50425620, 54627755, 58474780, 59310134, 63872452, 65553306, 68434770, 69972630, 79840565, 87712170, 88965201, 93647580, 95808678, 109255510, 118620268, 131106612, 136869540, 139945260, 148275335, 159681130, 163883265, 175424340, 177930402, 191617356, 207585469, 218511020, 239521695, 296550670, 319362260, 327766530, 355860804, 415170938, 444826005, 479043390, 593101340, 622756407, 655533060, 830341876, 889652010, 958086780, 1037927345, 1245512814, 1779304020, 2075854690, 2491025628, 3113782035, 4151709380, 6227564070, 12455128140]

約数ペア:

[(1, 12455128140), (2, 6227564070), (3, 4151709380), (4, 3113782035), (5, 2491025628), (6, 2075854690), (7, 1779304020), (10, 1245512814), (12, 1037927345), (13, 958086780), (14, 889652010), (15, 830341876), (19, 655533060), (20, 622756407), (21, 593101340), (26, 479043390), (28, 444826005), (30, 415170938), (35, 355860804), (38, 327766530), (39, 319362260), (42, 296550670), (52, 239521695), (57, 218511020), (60, 207585469), (65, 191617356), (70, 177930402), (71, 175424340), (76, 163883265), (78, 159681130), (84, 148275335), (89, 139945260), (91, 136869540), (95, 131106612), (105, 118620268), (114, 109255510), (130, 95808678), (133, 93647580), (140, 88965201), (142, 87712170), (156, 79840565), (178, 69972630), (182, 68434770), (190, 65553306), (195, 63872452), (210, 59310134), (213, 58474780), (228, 54627755), (247, 50425620), (260, 47904339), (266, 46823790), (267, 46648420), (273, 45623180), (284, 43856085), (285, 43702204), (355, 35084868), (356, 34986315), (361, 34501740), (364, 34217385), (380, 32776653), (390, 31936226), (399, 31215860), (420, 29655067), (426, 29237390), (445, 27989052), (455, 27373908), (494, 25212810), (497, 25060620), (532, 23411895), (534, 23324210), (546, 22811590), (570, 21851102), (623, 19992180), (665, 18729516), (710, 17542434), (722, 17250870), (741, 16808540), (780, 15968113), (798, 15607930), (852, 14618695), (890, 13994526), (910, 13686954), (923, 13494180), (988, 12606405), (994, 12530310), (1065, 11694956), (1068, 11662105), (1083, 11500580), (1092, 11405795), (1140, 10925551), (1157, 10765020), (1235, 10085124), (1246, 9996090), (1330, 9364758), (1335, 9329684), (1349, 9232860), (1365, 9124636), (1420, 8771217), (1444, 8625435), (1482, 8404270), (1491, 8353540), (1596, 7803965), (1691, 7365540), (1729, 7203660), (1780, 6997263), (1805, 6900348), (1820, 6843477), (1846, 6747090), (1869, 6664060), (1988, 6265155), (1995, 6243172), (2130, 5847478), (2166, 5750290), (2314, 5382510), (2470, 5042562), (2485, 5012124), (2492, 4998045), (2527, 4928820), (2660, 4682379), (2670, 4664842), (2698, 4616430), (2730, 4562318), (2769, 4498060), (2964, 4202135), (2982, 4176770), (3115, 3998436), (3382, 3682770), (3458, 3601830), (3471, 3588340), (3610, 3450174), (3692, 3373545), (3705, 3361708), (3738, 3332030), (3990, 3121586), (4047, 3077620), (4260, 2923739), (4332, 2875145), (4615, 2698836), (4628, 2691255), (4693, 2653980), (4940, 2521281), (4970, 2506062), (5054, 2464410), (5073, 2455180), (5187, 2401220), (5340, 2332421), (5396, 2308215), (5415, 2300116), (5460, 2281159), (5538, 2249030), (5785, 2153004), (5964, 2088385), (6230, 1999218), (6319, 1971060), (6461, 1927740), (6745, 1846572), (6764, 1841385), (6916, 1800915), (6942, 1794170), (7220, 1725087), (7410, 1680854), (7455, 1670708), (7476, 1666015), (7581, 1642940), (7980, 1560793), (8094, 1538810), (8099, 1537860), (8455, 1473108), (8645, 1440732), (9230, 1349418), (9345, 1332812), (9386, 1326990), (9443, 1318980), (9940, 1253031), (10108, 1232205), (10146, 1227590), (10374, 1200610), (10830, 1150058), (11076, 1124515), (11570, 1076502), (11837, 1052220), (12460, 999609), (12635, 985764), (12638, 985530), (12922, 963870), (13490, 923286), (13845, 899612), (13884, 897085), (14079, 884660), (14820, 840427), (14910, 835354), (15162, 821470), (16188, 769405), (16198, 768930), (16910, 736554), (17290, 720366), (17355, 717668), (17537, 710220), (18460, 674709), (18690, 666406), (18772, 663495), (18886, 659490), (18957, 657020), (19383, 642580), (20235, 615524), (20292, 613795), (20748, 600305), (21660, 575029), (21983, 566580), (23140, 538251), (23465, 530796), (23674, 526110), (24297, 512620), (25270, 492882), (25276, 492765), (25365, 491036), (25631, 485940), (25844, 481935), (25935, 480244), (26980, 461643), (27690, 449806), (28158, 442330), (28329, 439660), (29820, 417677), (30324, 410735), (31595, 394212), (32129, 387660), (32305, 385548), (32396, 384465), (32851, 379140), (33820, 368277), (34580, 360183), (34710, 358834), (35074, 355110), (35511, 350740), (37380, 333203), (37772, 329745), (37905, 328588), (37914, 328510), (38766, 321290), (40470, 307762), (40495, 307572), (43966, 283290), (44233, 281580), (46930, 265398), (47215, 263796), (47348, 263055), (48594, 256310), (50540, 246441), (50730, 245518), (51262, 242970), (51870, 240122), (52611, 236740), (55380, 224903), (56316, 221165), (56658, 219830), (59185, 210444), (63190, 197106), (64258, 193830), (64610, 192774), (65702, 189570), (65949, 188860), (69420, 179417), (70148, 177555), (70395, 176932), (71022, 175370), (75810, 164294), (75828, 164255), (76893, 161980), (77532, 160645), (80940, 153881), (80990, 153786), (82147, 151620), (87685, 142044), (87932, 141645), (88466, 140790), (93860, 132699), (94430, 131898), (94785, 131404), (96387, 129220), (96915, 128516), (97188, 128155), (98553, 126380), (101460, 122759), (102524, 121485), (103740, 120061), (105222, 118370), (109915, 113316)]