146054640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 475969536

約数和(自身を除く): 329914896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 80, 93, 120, 124, 134, 155, 186, 201, 240, 248, 268, 293, 310, 335, 372, 402, 465, 496, 536, 586, 620, 670, 744, 804, 879, 930, 1005, 1072, 1172, 1240, 1340, 1465, 1488, 1608, 1758, 1860, 2010, 2077, 2344, 2480, 2680, 2930, 3216, 3516, 3720, 4020, 4154, 4395, 4688, 5360, 5860, 6231, 7032, 7440, 8040, 8308, 8790, 9083, 10385, 11720, 12462, 14064, 16080, 16616, 17580, 18166, 19631, 20770, 23440, 24924, 27249, 31155, 33232, 35160, 36332, 39262, 41540, 45415, 49848, 54498, 58893, 62310, 70320, 72664, 78524, 83080, 90830, 98155, 99696, 108996, 117786, 124620, 136245, 145328, 157048, 166160, 181660, 196310, 217992, 235572, 249240, 272490, 294465, 314096, 363320, 392620, 435984, 471144, 498480, 544980, 588930, 608561, 726640, 785240, 942288, 1089960, 1177860, 1217122, 1570480, 1825683, 2179920, 2355720, 2434244, 3042805, 3651366, 4711440, 4868488, 6085610, 7302732, 9128415, 9736976, 12171220, 14605464, 18256830, 24342440, 29210928, 36513660, 48684880, 73027320, 146054640]

約数ペア:

[(1, 146054640), (2, 73027320), (3, 48684880), (4, 36513660), (5, 29210928), (6, 24342440), (8, 18256830), (10, 14605464), (12, 12171220), (15, 9736976), (16, 9128415), (20, 7302732), (24, 6085610), (30, 4868488), (31, 4711440), (40, 3651366), (48, 3042805), (60, 2434244), (62, 2355720), (67, 2179920), (80, 1825683), (93, 1570480), (120, 1217122), (124, 1177860), (134, 1089960), (155, 942288), (186, 785240), (201, 726640), (240, 608561), (248, 588930), (268, 544980), (293, 498480), (310, 471144), (335, 435984), (372, 392620), (402, 363320), (465, 314096), (496, 294465), (536, 272490), (586, 249240), (620, 235572), (670, 217992), (744, 196310), (804, 181660), (879, 166160), (930, 157048), (1005, 145328), (1072, 136245), (1172, 124620), (1240, 117786), (1340, 108996), (1465, 99696), (1488, 98155), (1608, 90830), (1758, 83080), (1860, 78524), (2010, 72664), (2077, 70320), (2344, 62310), (2480, 58893), (2680, 54498), (2930, 49848), (3216, 45415), (3516, 41540), (3720, 39262), (4020, 36332), (4154, 35160), (4395, 33232), (4688, 31155), (5360, 27249), (5860, 24924), (6231, 23440), (7032, 20770), (7440, 19631), (8040, 18166), (8308, 17580), (8790, 16616), (9083, 16080), (10385, 14064), (11720, 12462)]