258303600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23917}}^1$

素因数の和:23944

約数の個数: 120

約数和(自身を含む): 919407920

約数和(自身を除く): 661104320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 23917, 47834, 71751, 95668, 119585, 143502, 191336, 215253, 239170, 287004, 358755, 382672, 430506, 478340, 574008, 597925, 645759, 717510, 861012, 956680, 1076265, 1148016, 1195850, 1291518, 1435020, 1722024, 1793775, 1913360, 2152530, 2391700, 2583036, 2870040, 3228795, 3444048, 3587550, 4305060, 4783400, 5166072, 5381325, 5740080, 6457590, 7175100, 8610120, 9566800, 10332144, 10762650, 12915180, 14350200, 16143975, 17220240, 21525300, 25830360, 28700400, 32287950, 43050600, 51660720, 64575900, 86101200, 129151800, 258303600]

約数ペア:

[(1, 258303600), (2, 129151800), (3, 86101200), (4, 64575900), (5, 51660720), (6, 43050600), (8, 32287950), (9, 28700400), (10, 25830360), (12, 21525300), (15, 17220240), (16, 16143975), (18, 14350200), (20, 12915180), (24, 10762650), (25, 10332144), (27, 9566800), (30, 8610120), (36, 7175100), (40, 6457590), (45, 5740080), (48, 5381325), (50, 5166072), (54, 4783400), (60, 4305060), (72, 3587550), (75, 3444048), (80, 3228795), (90, 2870040), (100, 2583036), (108, 2391700), (120, 2152530), (135, 1913360), (144, 1793775), (150, 1722024), (180, 1435020), (200, 1291518), (216, 1195850), (225, 1148016), (240, 1076265), (270, 956680), (300, 861012), (360, 717510), (400, 645759), (432, 597925), (450, 574008), (540, 478340), (600, 430506), (675, 382672), (720, 358755), (900, 287004), (1080, 239170), (1200, 215253), (1350, 191336), (1800, 143502), (2160, 119585), (2700, 95668), (3600, 71751), (5400, 47834), (10800, 23917)]