1326270360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:937

約数の個数: 128

約数和(自身を含む): 4059175680

約数和(自身を除く): 2732905320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 293, 335, 402, 536, 563, 586, 670, 804, 879, 1005, 1126, 1172, 1340, 1465, 1608, 1689, 1758, 2010, 2252, 2344, 2680, 2815, 2930, 3378, 3516, 4020, 4395, 4504, 5630, 5860, 6756, 7032, 8040, 8445, 8790, 11260, 11720, 13512, 16890, 17580, 19631, 22520, 33780, 35160, 37721, 39262, 58893, 67560, 75442, 78524, 98155, 113163, 117786, 150884, 157048, 164959, 188605, 196310, 226326, 235572, 294465, 301768, 329918, 377210, 392620, 452652, 471144, 494877, 565815, 588930, 659836, 754420, 785240, 824795, 905304, 989754, 1131630, 1177860, 1319672, 1508840, 1649590, 1979508, 2263260, 2355720, 2474385, 3299180, 3959016, 4526520, 4948770, 6598360, 9897540, 11052253, 19795080, 22104506, 33156759, 44209012, 55261265, 66313518, 88418024, 110522530, 132627036, 165783795, 221045060, 265254072, 331567590, 442090120, 663135180, 1326270360]

約数ペア:

[(1, 1326270360), (2, 663135180), (3, 442090120), (4, 331567590), (5, 265254072), (6, 221045060), (8, 165783795), (10, 132627036), (12, 110522530), (15, 88418024), (20, 66313518), (24, 55261265), (30, 44209012), (40, 33156759), (60, 22104506), (67, 19795080), (120, 11052253), (134, 9897540), (201, 6598360), (268, 4948770), (293, 4526520), (335, 3959016), (402, 3299180), (536, 2474385), (563, 2355720), (586, 2263260), (670, 1979508), (804, 1649590), (879, 1508840), (1005, 1319672), (1126, 1177860), (1172, 1131630), (1340, 989754), (1465, 905304), (1608, 824795), (1689, 785240), (1758, 754420), (2010, 659836), (2252, 588930), (2344, 565815), (2680, 494877), (2815, 471144), (2930, 452652), (3378, 392620), (3516, 377210), (4020, 329918), (4395, 301768), (4504, 294465), (5630, 235572), (5860, 226326), (6756, 196310), (7032, 188605), (8040, 164959), (8445, 157048), (8790, 150884), (11260, 117786), (11720, 113163), (13512, 98155), (16890, 78524), (17580, 75442), (19631, 67560), (22520, 58893), (33780, 39262), (35160, 37721)]