1127792880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4339}}^1$

素因数の和:4396

約数の個数: 180

約数和(自身を含む): 3998259720

約数和(自身を除く): 2870466840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 4332, 4339, 4560, 5415, 5776, 6498, 6840, 7220, 8664, 8678, 10830, 12996, 13017, 13680, 14440, 16245, 17328, 17356, 21660, 21695, 25992, 26034, 28880, 32490, 34712, 39051, 43320, 43390, 51984, 52068, 64980, 65085, 69424, 78102, 82441, 86640, 86780, 104136, 129960, 130170, 156204, 164882, 173560, 195255, 208272, 247323, 259920, 260340, 312408, 329764, 347120, 390510, 412205, 494646, 520680, 624816, 659528, 741969, 781020, 824410, 989292, 1041360, 1236615, 1319056, 1483938, 1562040, 1566379, 1648820, 1978584, 2473230, 2967876, 3124080, 3132758, 3297640, 3709845, 3957168, 4699137, 4946460, 5935752, 6265516, 6595280, 7419690, 7831895, 9398274, 9892920, 11871504, 12531032, 14097411, 14839380, 15663790, 18796548, 19785840, 23495685, 25062064, 28194822, 29678760, 31327580, 37593096, 46991370, 56389644, 59357520, 62655160, 70487055, 75186192, 93982740, 112779288, 125310320, 140974110, 187965480, 225558576, 281948220, 375930960, 563896440, 1127792880]

約数ペア:

[(1, 1127792880), (2, 563896440), (3, 375930960), (4, 281948220), (5, 225558576), (6, 187965480), (8, 140974110), (9, 125310320), (10, 112779288), (12, 93982740), (15, 75186192), (16, 70487055), (18, 62655160), (19, 59357520), (20, 56389644), (24, 46991370), (30, 37593096), (36, 31327580), (38, 29678760), (40, 28194822), (45, 25062064), (48, 23495685), (57, 19785840), (60, 18796548), (72, 15663790), (76, 14839380), (80, 14097411), (90, 12531032), (95, 11871504), (114, 9892920), (120, 9398274), (144, 7831895), (152, 7419690), (171, 6595280), (180, 6265516), (190, 5935752), (228, 4946460), (240, 4699137), (285, 3957168), (304, 3709845), (342, 3297640), (360, 3132758), (361, 3124080), (380, 2967876), (456, 2473230), (570, 1978584), (684, 1648820), (720, 1566379), (722, 1562040), (760, 1483938), (855, 1319056), (912, 1236615), (1083, 1041360), (1140, 989292), (1368, 824410), (1444, 781020), (1520, 741969), (1710, 659528), (1805, 624816), (2166, 520680), (2280, 494646), (2736, 412205), (2888, 390510), (3249, 347120), (3420, 329764), (3610, 312408), (4332, 260340), (4339, 259920), (4560, 247323), (5415, 208272), (5776, 195255), (6498, 173560), (6840, 164882), (7220, 156204), (8664, 130170), (8678, 129960), (10830, 104136), (12996, 86780), (13017, 86640), (13680, 82441), (14440, 78102), (16245, 69424), (17328, 65085), (17356, 64980), (21660, 52068), (21695, 51984), (25992, 43390), (26034, 43320), (28880, 39051), (32490, 34712)]