172852080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 555393024

約数和(自身を除く): 382540944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 107, 120, 127, 159, 212, 214, 240, 254, 265, 318, 321, 381, 424, 428, 508, 530, 535, 635, 636, 642, 762, 795, 848, 856, 1016, 1060, 1070, 1270, 1272, 1284, 1524, 1590, 1605, 1712, 1905, 2032, 2120, 2140, 2540, 2544, 2568, 3048, 3180, 3210, 3810, 4240, 4280, 5080, 5136, 5671, 6096, 6360, 6420, 6731, 7620, 8560, 10160, 11342, 12720, 12840, 13462, 13589, 15240, 17013, 20193, 22684, 25680, 26924, 27178, 28355, 30480, 33655, 34026, 40386, 40767, 45368, 53848, 54356, 56710, 67310, 67945, 68052, 80772, 81534, 85065, 90736, 100965, 107696, 108712, 113420, 134620, 135890, 136104, 161544, 163068, 170130, 201930, 203835, 217424, 226840, 269240, 271780, 272208, 323088, 326136, 340260, 403860, 407670, 453680, 538480, 543560, 652272, 680520, 720217, 807720, 815340, 1087120, 1361040, 1440434, 1615440, 1630680, 2160651, 2880868, 3261360, 3601085, 4321302, 5761736, 7202170, 8642604, 10803255, 11523472, 14404340, 17285208, 21606510, 28808680, 34570416, 43213020, 57617360, 86426040, 172852080]

約数ペア:

[(1, 172852080), (2, 86426040), (3, 57617360), (4, 43213020), (5, 34570416), (6, 28808680), (8, 21606510), (10, 17285208), (12, 14404340), (15, 11523472), (16, 10803255), (20, 8642604), (24, 7202170), (30, 5761736), (40, 4321302), (48, 3601085), (53, 3261360), (60, 2880868), (80, 2160651), (106, 1630680), (107, 1615440), (120, 1440434), (127, 1361040), (159, 1087120), (212, 815340), (214, 807720), (240, 720217), (254, 680520), (265, 652272), (318, 543560), (321, 538480), (381, 453680), (424, 407670), (428, 403860), (508, 340260), (530, 326136), (535, 323088), (635, 272208), (636, 271780), (642, 269240), (762, 226840), (795, 217424), (848, 203835), (856, 201930), (1016, 170130), (1060, 163068), (1070, 161544), (1270, 136104), (1272, 135890), (1284, 134620), (1524, 113420), (1590, 108712), (1605, 107696), (1712, 100965), (1905, 90736), (2032, 85065), (2120, 81534), (2140, 80772), (2540, 68052), (2544, 67945), (2568, 67310), (3048, 56710), (3180, 54356), (3210, 53848), (3810, 45368), (4240, 40767), (4280, 40386), (5080, 34026), (5136, 33655), (5671, 30480), (6096, 28355), (6360, 27178), (6420, 26924), (6731, 25680), (7620, 22684), (8560, 20193), (10160, 17013), (11342, 15240), (12720, 13589), (12840, 13462)]