8425193940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4033

約数の個数: 288

約数和(自身を含む): 29118136320

約数和(自身を除く): 20692942380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 162, 171, 180, 190, 207, 228, 230, 243, 270, 276, 285, 324, 342, 345, 380, 405, 414, 437, 460, 486, 513, 540, 570, 621, 684, 690, 810, 828, 855, 874, 972, 1026, 1035, 1140, 1215, 1242, 1311, 1380, 1539, 1620, 1710, 1748, 1863, 2052, 2070, 2185, 2430, 2484, 2565, 2622, 3078, 3105, 3420, 3726, 3933, 3967, 4140, 4370, 4617, 4860, 5130, 5244, 5589, 6156, 6210, 6555, 7452, 7695, 7866, 7934, 8740, 9234, 9315, 10260, 11178, 11799, 11901, 12420, 13110, 15390, 15732, 15868, 18468, 18630, 19665, 19835, 22356, 23085, 23598, 23802, 26220, 27945, 30780, 35397, 35703, 37260, 39330, 39670, 46170, 47196, 47604, 55890, 58995, 59505, 70794, 71406, 75373, 78660, 79340, 91241, 92340, 106191, 107109, 111780, 117990, 119010, 141588, 142812, 150746, 176985, 178515, 182482, 212382, 214218, 226119, 235980, 238020, 273723, 301492, 321327, 353970, 357030, 364964, 376865, 424764, 428436, 452238, 456205, 530955, 535545, 547446, 642654, 678357, 707940, 714060, 753730, 821169, 904476, 912410, 963981, 1061910, 1071090, 1094892, 1130595, 1285308, 1356714, 1368615, 1507460, 1606635, 1642338, 1733579, 1824820, 1927962, 2035071, 2123820, 2142180, 2261190, 2463507, 2713428, 2737230, 3213270, 3284676, 3391785, 3467158, 3855924, 4070142, 4105845, 4522380, 4819905, 4927014, 5200737, 5474460, 6105213, 6426540, 6783570, 6934316, 7390521, 8140284, 8211690, 8667895, 9639810, 9854028, 10175355, 10401474, 12210426, 12317535, 13567140, 14781042, 15602211, 16423380, 17335790, 18315639, 19279620, 20350710, 20802948, 22171563, 24420852, 24635070, 26003685, 29562084, 30526065, 31204422, 34671580, 36631278, 36952605, 40701420, 44343126, 46806633, 49270140, 52007370, 61052130, 62408844, 73262556, 73905210, 78011055, 88686252, 91578195, 93613266, 104014740, 110857815, 122104260, 140419899, 147810420, 156022110, 183156390, 187226532, 221715630, 234033165, 280839798, 312044220, 366312780, 421259697, 443431260, 468066330, 561679596, 702099495, 842519394, 936132660, 1404198990, 1685038788, 2106298485, 2808397980, 4212596970, 8425193940]

約数ペア:

[(1, 8425193940), (2, 4212596970), (3, 2808397980), (4, 2106298485), (5, 1685038788), (6, 1404198990), (9, 936132660), (10, 842519394), (12, 702099495), (15, 561679596), (18, 468066330), (19, 443431260), (20, 421259697), (23, 366312780), (27, 312044220), (30, 280839798), (36, 234033165), (38, 221715630), (45, 187226532), (46, 183156390), (54, 156022110), (57, 147810420), (60, 140419899), (69, 122104260), (76, 110857815), (81, 104014740), (90, 93613266), (92, 91578195), (95, 88686252), (108, 78011055), (114, 73905210), (115, 73262556), (135, 62408844), (138, 61052130), (162, 52007370), (171, 49270140), (180, 46806633), (190, 44343126), (207, 40701420), (228, 36952605), (230, 36631278), (243, 34671580), (270, 31204422), (276, 30526065), (285, 29562084), (324, 26003685), (342, 24635070), (345, 24420852), (380, 22171563), (405, 20802948), (414, 20350710), (437, 19279620), (460, 18315639), (486, 17335790), (513, 16423380), (540, 15602211), (570, 14781042), (621, 13567140), (684, 12317535), (690, 12210426), (810, 10401474), (828, 10175355), (855, 9854028), (874, 9639810), (972, 8667895), (1026, 8211690), (1035, 8140284), (1140, 7390521), (1215, 6934316), (1242, 6783570), (1311, 6426540), (1380, 6105213), (1539, 5474460), (1620, 5200737), (1710, 4927014), (1748, 4819905), (1863, 4522380), (2052, 4105845), (2070, 4070142), (2185, 3855924), (2430, 3467158), (2484, 3391785), (2565, 3284676), (2622, 3213270), (3078, 2737230), (3105, 2713428), (3420, 2463507), (3726, 2261190), (3933, 2142180), (3967, 2123820), (4140, 2035071), (4370, 1927962), (4617, 1824820), (4860, 1733579), (5130, 1642338), (5244, 1606635), (5589, 1507460), (6156, 1368615), (6210, 1356714), (6555, 1285308), (7452, 1130595), (7695, 1094892), (7866, 1071090), (7934, 1061910), (8740, 963981), (9234, 912410), (9315, 904476), (10260, 821169), (11178, 753730), (11799, 714060), (11901, 707940), (12420, 678357), (13110, 642654), (15390, 547446), (15732, 535545), (15868, 530955), (18468, 456205), (18630, 452238), (19665, 428436), (19835, 424764), (22356, 376865), (23085, 364964), (23598, 357030), (23802, 353970), (26220, 321327), (27945, 301492), (30780, 273723), (35397, 238020), (35703, 235980), (37260, 226119), (39330, 214218), (39670, 212382), (46170, 182482), (47196, 178515), (47604, 176985), (55890, 150746), (58995, 142812), (59505, 141588), (70794, 119010), (71406, 117990), (75373, 111780), (78660, 107109), (79340, 106191), (91241, 92340)]