28101025680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:903

約数の個数: 480

約数和(自身を含む): 109641982464

約数和(自身を除く): 81540956784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 397, 420, 455, 463, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 794, 840, 910, 926, 980, 1040, 1092, 1176, 1191, 1274, 1365, 1389, 1456, 1470, 1560, 1588, 1680, 1820, 1852, 1911, 1960, 1985, 2184, 2315, 2352, 2382, 2548, 2730, 2778, 2779, 2940, 3120, 3176, 3185, 3241, 3640, 3704, 3822, 3920, 3970, 4368, 4630, 4764, 5096, 5161, 5460, 5556, 5558, 5880, 5955, 6019, 6352, 6370, 6482, 6945, 7280, 7408, 7644, 7940, 8337, 9260, 9528, 9555, 9723, 10192, 10322, 10920, 11112, 11116, 11760, 11910, 12038, 12740, 12964, 13890, 13895, 15288, 15483, 15880, 16205, 16674, 18057, 18520, 19056, 19110, 19446, 19453, 20644, 21840, 22224, 22232, 22687, 23820, 24076, 25480, 25805, 25928, 27780, 27790, 30095, 30576, 30966, 31760, 32410, 33348, 36114, 36127, 37040, 38220, 38892, 38906, 41288, 41685, 42133, 44464, 45374, 47640, 48152, 48615, 50960, 51610, 51856, 55560, 55580, 58359, 60190, 61932, 64820, 66696, 68061, 72228, 72254, 76440, 77415, 77784, 77812, 82576, 83370, 84266, 90285, 90748, 95280, 96304, 97230, 97265, 103220, 108381, 111120, 111160, 113435, 116718, 120380, 123864, 126399, 129640, 133392, 136122, 144456, 144508, 152880, 154830, 155568, 155624, 166740, 168532, 180570, 180635, 181496, 183811, 194460, 194530, 206440, 210665, 216762, 222320, 226870, 233436, 240760, 247728, 252798, 252889, 259280, 272244, 288912, 289016, 291795, 294931, 309660, 311248, 333480, 337064, 340305, 361140, 361270, 362992, 367622, 388920, 389060, 412880, 421330, 433524, 453740, 466872, 481520, 505596, 505778, 541905, 544488, 551433, 578032, 583590, 589862, 619320, 631995, 666960, 674128, 680610, 722280, 722540, 735244, 758667, 777840, 778120, 842660, 867048, 884793, 907480, 919055, 933744, 1011192, 1011556, 1083810, 1088976, 1102866, 1167180, 1179724, 1238640, 1263990, 1264445, 1286677, 1361220, 1444560, 1445080, 1470488, 1474655, 1517334, 1556240, 1685320, 1734096, 1769586, 1814960, 1838110, 2022384, 2023112, 2167620, 2205732, 2334360, 2359448, 2389543, 2527980, 2528890, 2573354, 2722440, 2757165, 2890160, 2940976, 2949310, 3034668, 3370640, 3539172, 3676220, 3793335, 3860031, 4046224, 4335240, 4411464, 4423965, 4668720, 4718896, 4779086, 5055960, 5057780, 5146708, 5444880, 5514330, 5898620, 6069336, 6433385, 7078344, 7168629, 7352440, 7586670, 7720062, 8670480, 8822928, 8847930, 9006739, 9558172, 10111920, 10115560, 10293416, 11028660, 11797240, 11947715, 12138672, 12866770, 14156688, 14337258, 14704880, 15173340, 15440124, 16726801, 17695860, 18013478, 19116344, 19300155, 20231120, 20586832, 22057320, 23594480, 23895430, 25733540, 27020217, 28674516, 30346680, 30880248, 33453602, 35391720, 35843145, 36026956, 38232688, 38600310, 44114640, 45033695, 47790860, 50180403, 51467080, 54040434, 57349032, 60693360, 61760496, 66907204, 70783440, 71686290, 72053912, 77200620, 83634005, 90067390, 95581720, 100360806, 102934160, 108080868, 114698064, 117087607, 133814408, 135101085, 143372580, 144107824, 154401240, 167268010, 180134780, 191163440, 200721612, 216161736, 234175214, 250902015, 267628816, 270202170, 286745160, 308802480, 334536020, 351262821, 360269560, 401443224, 432323472, 468350428, 501804030, 540404340, 573490320, 585438035, 669072040, 702525642, 720539120, 802886448, 936700856, 1003608060, 1080808680, 1170876070, 1338144080, 1405051284, 1756314105, 1873401712, 2007216120, 2161617360, 2341752140, 2810102568, 3512628210, 4014432240, 4683504280, 5620205136, 7025256420, 9367008560, 14050512840, 28101025680]

約数ペア:

[(1, 28101025680), (2, 14050512840), (3, 9367008560), (4, 7025256420), (5, 5620205136), (6, 4683504280), (7, 4014432240), (8, 3512628210), (10, 2810102568), (12, 2341752140), (13, 2161617360), (14, 2007216120), (15, 1873401712), (16, 1756314105), (20, 1405051284), (21, 1338144080), (24, 1170876070), (26, 1080808680), (28, 1003608060), (30, 936700856), (35, 802886448), (39, 720539120), (40, 702525642), (42, 669072040), (48, 585438035), (49, 573490320), (52, 540404340), (56, 501804030), (60, 468350428), (65, 432323472), (70, 401443224), (78, 360269560), (80, 351262821), (84, 334536020), (91, 308802480), (98, 286745160), (104, 270202170), (105, 267628816), (112, 250902015), (120, 234175214), (130, 216161736), (140, 200721612), (147, 191163440), (156, 180134780), (168, 167268010), (182, 154401240), (195, 144107824), (196, 143372580), (208, 135101085), (210, 133814408), (240, 117087607), (245, 114698064), (260, 108080868), (273, 102934160), (280, 100360806), (294, 95581720), (312, 90067390), (336, 83634005), (364, 77200620), (390, 72053912), (392, 71686290), (397, 70783440), (420, 66907204), (455, 61760496), (463, 60693360), (490, 57349032), (520, 54040434), (546, 51467080), (560, 50180403), (588, 47790860), (624, 45033695), (637, 44114640), (728, 38600310), (735, 38232688), (780, 36026956), (784, 35843145), (794, 35391720), (840, 33453602), (910, 30880248), (926, 30346680), (980, 28674516), (1040, 27020217), (1092, 25733540), (1176, 23895430), (1191, 23594480), (1274, 22057320), (1365, 20586832), (1389, 20231120), (1456, 19300155), (1470, 19116344), (1560, 18013478), (1588, 17695860), (1680, 16726801), (1820, 15440124), (1852, 15173340), (1911, 14704880), (1960, 14337258), (1985, 14156688), (2184, 12866770), (2315, 12138672), (2352, 11947715), (2382, 11797240), (2548, 11028660), (2730, 10293416), (2778, 10115560), (2779, 10111920), (2940, 9558172), (3120, 9006739), (3176, 8847930), (3185, 8822928), (3241, 8670480), (3640, 7720062), (3704, 7586670), (3822, 7352440), (3920, 7168629), (3970, 7078344), (4368, 6433385), (4630, 6069336), (4764, 5898620), (5096, 5514330), (5161, 5444880), (5460, 5146708), (5556, 5057780), (5558, 5055960), (5880, 4779086), (5955, 4718896), (6019, 4668720), (6352, 4423965), (6370, 4411464), (6482, 4335240), (6945, 4046224), (7280, 3860031), (7408, 3793335), (7644, 3676220), (7940, 3539172), (8337, 3370640), (9260, 3034668), (9528, 2949310), (9555, 2940976), (9723, 2890160), (10192, 2757165), (10322, 2722440), (10920, 2573354), (11112, 2528890), (11116, 2527980), (11760, 2389543), (11910, 2359448), (12038, 2334360), (12740, 2205732), (12964, 2167620), (13890, 2023112), (13895, 2022384), (15288, 1838110), (15483, 1814960), (15880, 1769586), (16205, 1734096), (16674, 1685320), (18057, 1556240), (18520, 1517334), (19056, 1474655), (19110, 1470488), (19446, 1445080), (19453, 1444560), (20644, 1361220), (21840, 1286677), (22224, 1264445), (22232, 1263990), (22687, 1238640), (23820, 1179724), (24076, 1167180), (25480, 1102866), (25805, 1088976), (25928, 1083810), (27780, 1011556), (27790, 1011192), (30095, 933744), (30576, 919055), (30966, 907480), (31760, 884793), (32410, 867048), (33348, 842660), (36114, 778120), (36127, 777840), (37040, 758667), (38220, 735244), (38892, 722540), (38906, 722280), (41288, 680610), (41685, 674128), (42133, 666960), (44464, 631995), (45374, 619320), (47640, 589862), (48152, 583590), (48615, 578032), (50960, 551433), (51610, 544488), (51856, 541905), (55560, 505778), (55580, 505596), (58359, 481520), (60190, 466872), (61932, 453740), (64820, 433524), (66696, 421330), (68061, 412880), (72228, 389060), (72254, 388920), (76440, 367622), (77415, 362992), (77784, 361270), (77812, 361140), (82576, 340305), (83370, 337064), (84266, 333480), (90285, 311248), (90748, 309660), (95280, 294931), (96304, 291795), (97230, 289016), (97265, 288912), (103220, 272244), (108381, 259280), (111120, 252889), (111160, 252798), (113435, 247728), (116718, 240760), (120380, 233436), (123864, 226870), (126399, 222320), (129640, 216762), (133392, 210665), (136122, 206440), (144456, 194530), (144508, 194460), (152880, 183811), (154830, 181496), (155568, 180635), (155624, 180570), (166740, 168532)]