28865552040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7439

約数の個数: 384

約数和(自身を含む): 108165657600

約数和(自身を除く): 79300105560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 243, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 486, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 972, 1053, 1080, 1116, 1170, 1209, 1215, 1240, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1860, 1944, 2015, 2106, 2232, 2340, 2418, 2430, 2511, 2790, 2808, 3159, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4680, 4836, 4860, 5022, 5265, 5580, 6045, 6318, 6696, 7020, 7254, 7369, 7533, 8060, 8370, 8424, 9672, 9720, 10044, 10530, 10881, 11160, 12090, 12555, 12636, 14040, 14508, 14738, 15066, 15795, 16120, 16740, 18135, 20088, 21060, 21762, 22107, 24180, 25110, 25272, 29016, 29476, 30132, 31590, 32643, 33480, 36270, 36845, 37665, 42120, 43524, 44214, 48360, 50220, 54405, 58952, 60264, 63180, 65286, 66321, 72540, 73690, 75330, 87048, 88428, 95797, 97929, 100440, 108810, 110535, 126360, 130572, 132642, 145080, 147380, 150660, 163215, 176856, 191594, 195858, 198963, 217620, 221070, 228439, 261144, 265284, 287391, 294760, 301320, 326430, 331605, 383188, 391716, 397926, 435240, 442140, 456878, 478985, 489645, 530568, 574782, 596889, 652860, 663210, 685317, 766376, 783432, 795852, 862173, 884280, 913756, 957970, 979290, 994815, 1142195, 1149564, 1193778, 1305720, 1326420, 1370634, 1436955, 1591704, 1724346, 1790667, 1827512, 1915940, 1958580, 1989630, 2055951, 2284390, 2299128, 2387556, 2586519, 2652840, 2741268, 2873910, 2969707, 2984445, 3426585, 3448692, 3581334, 3831880, 3917160, 3979260, 4111902, 4310865, 4568780, 4775112, 5173038, 5482536, 5747820, 5939414, 5968890, 6167853, 6853170, 6897384, 7162668, 7759557, 7958520, 8223804, 8621730, 8909121, 8953335, 9137560, 10279755, 10346076, 11495640, 11878828, 11937780, 12335706, 12932595, 13706340, 14325336, 14848535, 15519114, 16447608, 17243460, 17818242, 17906670, 18503559, 20559510, 20692152, 23278671, 23757656, 23875560, 24671412, 25865190, 26727363, 27412680, 29697070, 30839265, 31038228, 34486920, 35636484, 35813340, 37007118, 38797785, 41119020, 44545605, 46557342, 49342824, 51730380, 53454726, 55510677, 59394140, 61678530, 62076456, 71272968, 71626680, 74014236, 77595570, 80182089, 82238040, 89091210, 92517795, 93114684, 103460760, 106909452, 111021354, 116393355, 118788280, 123357060, 133636815, 148028472, 155191140, 160364178, 178182420, 185035590, 186229368, 213818904, 222042708, 232786710, 240546267, 246714120, 267273630, 277553385, 310382280, 320728356, 356364840, 370071180, 400910445, 444085416, 465573420, 481092534, 534547260, 555106770, 641456712, 721638801, 740142360, 801820890, 931146840, 962185068, 1069094520, 1110213540, 1202731335, 1443277602, 1603641780, 1924370136, 2220427080, 2405462670, 2886555204, 3207283560, 3608194005, 4810925340, 5773110408, 7216388010, 9621850680, 14432776020, 28865552040]

約数ペア:

[(1, 28865552040), (2, 14432776020), (3, 9621850680), (4, 7216388010), (5, 5773110408), (6, 4810925340), (8, 3608194005), (9, 3207283560), (10, 2886555204), (12, 2405462670), (13, 2220427080), (15, 1924370136), (18, 1603641780), (20, 1443277602), (24, 1202731335), (26, 1110213540), (27, 1069094520), (30, 962185068), (31, 931146840), (36, 801820890), (39, 740142360), (40, 721638801), (45, 641456712), (52, 555106770), (54, 534547260), (60, 481092534), (62, 465573420), (65, 444085416), (72, 400910445), (78, 370071180), (81, 356364840), (90, 320728356), (93, 310382280), (104, 277553385), (108, 267273630), (117, 246714120), (120, 240546267), (124, 232786710), (130, 222042708), (135, 213818904), (155, 186229368), (156, 185035590), (162, 178182420), (180, 160364178), (186, 155191140), (195, 148028472), (216, 133636815), (234, 123357060), (243, 118788280), (248, 116393355), (260, 111021354), (270, 106909452), (279, 103460760), (310, 93114684), (312, 92517795), (324, 89091210), (351, 82238040), (360, 80182089), (372, 77595570), (390, 74014236), (403, 71626680), (405, 71272968), (465, 62076456), (468, 61678530), (486, 59394140), (520, 55510677), (540, 53454726), (558, 51730380), (585, 49342824), (620, 46557342), (648, 44545605), (702, 41119020), (744, 38797785), (780, 37007118), (806, 35813340), (810, 35636484), (837, 34486920), (930, 31038228), (936, 30839265), (972, 29697070), (1053, 27412680), (1080, 26727363), (1116, 25865190), (1170, 24671412), (1209, 23875560), (1215, 23757656), (1240, 23278671), (1395, 20692152), (1404, 20559510), (1560, 18503559), (1612, 17906670), (1620, 17818242), (1674, 17243460), (1755, 16447608), (1860, 15519114), (1944, 14848535), (2015, 14325336), (2106, 13706340), (2232, 12932595), (2340, 12335706), (2418, 11937780), (2430, 11878828), (2511, 11495640), (2790, 10346076), (2808, 10279755), (3159, 9137560), (3224, 8953335), (3240, 8909121), (3348, 8621730), (3510, 8223804), (3627, 7958520), (3720, 7759557), (4030, 7162668), (4185, 6897384), (4212, 6853170), (4680, 6167853), (4836, 5968890), (4860, 5939414), (5022, 5747820), (5265, 5482536), (5580, 5173038), (6045, 4775112), (6318, 4568780), (6696, 4310865), (7020, 4111902), (7254, 3979260), (7369, 3917160), (7533, 3831880), (8060, 3581334), (8370, 3448692), (8424, 3426585), (9672, 2984445), (9720, 2969707), (10044, 2873910), (10530, 2741268), (10881, 2652840), (11160, 2586519), (12090, 2387556), (12555, 2299128), (12636, 2284390), (14040, 2055951), (14508, 1989630), (14738, 1958580), (15066, 1915940), (15795, 1827512), (16120, 1790667), (16740, 1724346), (18135, 1591704), (20088, 1436955), (21060, 1370634), (21762, 1326420), (22107, 1305720), (24180, 1193778), (25110, 1149564), (25272, 1142195), (29016, 994815), (29476, 979290), (30132, 957970), (31590, 913756), (32643, 884280), (33480, 862173), (36270, 795852), (36845, 783432), (37665, 766376), (42120, 685317), (43524, 663210), (44214, 652860), (48360, 596889), (50220, 574782), (54405, 530568), (58952, 489645), (60264, 478985), (63180, 456878), (65286, 442140), (66321, 435240), (72540, 397926), (73690, 391716), (75330, 383188), (87048, 331605), (88428, 326430), (95797, 301320), (97929, 294760), (100440, 287391), (108810, 265284), (110535, 261144), (126360, 228439), (130572, 221070), (132642, 217620), (145080, 198963), (147380, 195858), (150660, 191594), (163215, 176856)]