154379875440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8053}}^1\times {\mathrm{11411}}^1$

素因数の和:19487

約数の個数: 160

約数和(自身を含む): 547061700096

約数和(自身を除く): 392681824656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 8053, 11411, 16106, 22822, 24159, 32212, 34233, 40265, 45644, 48318, 56371, 57055, 64424, 68466, 79877, 80530, 91288, 96636, 112742, 114110, 120795, 128848, 136932, 159754, 161060, 169113, 171165, 182576, 193272, 225484, 228220, 239631, 241590, 273864, 281855, 319508, 322120, 338226, 342330, 386544, 399385, 450968, 456440, 479262, 483180, 547728, 563710, 639016, 644240, 676452, 684660, 798770, 845565, 901936, 912880, 958524, 966360, 1127420, 1198155, 1278032, 1352904, 1369320, 1597540, 1691130, 1917048, 1932720, 2254840, 2396310, 2705808, 2738640, 3195080, 3382260, 3834096, 4509680, 4792620, 6390160, 6764520, 9585240, 13529040, 19170480, 91892783, 183785566, 275678349, 367571132, 459463915, 551356698, 643249481, 735142264, 918927830, 1102713396, 1286498962, 1378391745, 1470284528, 1837855660, 1929748443, 2205426792, 2572997924, 2756783490, 3216247405, 3675711320, 3859496886, 4410853584, 5145995848, 5513566980, 6432494810, 7351422640, 7718993772, 9648742215, 10291991696, 11027133960, 12864989620, 15437987544, 19297484430, 22054267920, 25729979240, 30875975088, 38594968860, 51459958480, 77189937720, 154379875440]

約数ペア:

[(1, 154379875440), (2, 77189937720), (3, 51459958480), (4, 38594968860), (5, 30875975088), (6, 25729979240), (7, 22054267920), (8, 19297484430), (10, 15437987544), (12, 12864989620), (14, 11027133960), (15, 10291991696), (16, 9648742215), (20, 7718993772), (21, 7351422640), (24, 6432494810), (28, 5513566980), (30, 5145995848), (35, 4410853584), (40, 3859496886), (42, 3675711320), (48, 3216247405), (56, 2756783490), (60, 2572997924), (70, 2205426792), (80, 1929748443), (84, 1837855660), (105, 1470284528), (112, 1378391745), (120, 1286498962), (140, 1102713396), (168, 918927830), (210, 735142264), (240, 643249481), (280, 551356698), (336, 459463915), (420, 367571132), (560, 275678349), (840, 183785566), (1680, 91892783), (8053, 19170480), (11411, 13529040), (16106, 9585240), (22822, 6764520), (24159, 6390160), (32212, 4792620), (34233, 4509680), (40265, 3834096), (45644, 3382260), (48318, 3195080), (56371, 2738640), (57055, 2705808), (64424, 2396310), (68466, 2254840), (79877, 1932720), (80530, 1917048), (91288, 1691130), (96636, 1597540), (112742, 1369320), (114110, 1352904), (120795, 1278032), (128848, 1198155), (136932, 1127420), (159754, 966360), (161060, 958524), (169113, 912880), (171165, 901936), (182576, 845565), (193272, 798770), (225484, 684660), (228220, 676452), (239631, 644240), (241590, 639016), (273864, 563710), (281855, 547728), (319508, 483180), (322120, 479262), (338226, 456440), (342330, 450968), (386544, 399385)]