30229960000

素因数分解:

$2^6\times 5^4\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24442

約数の個数: 140

約数和(自身を含む): 77381729920

約数和(自身を除く): 47151769920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 625, 775, 800, 992, 1000, 1240, 1250, 1550, 1600, 1984, 2000, 2480, 2500, 3100, 3875, 4000, 4960, 5000, 6200, 7750, 8000, 9920, 10000, 12400, 15500, 19375, 20000, 24379, 24800, 31000, 38750, 40000, 48758, 49600, 62000, 77500, 97516, 121895, 124000, 155000, 195032, 243790, 248000, 310000, 390064, 487580, 609475, 620000, 755749, 780128, 975160, 1218950, 1240000, 1511498, 1560256, 1950320, 2437900, 3022996, 3047375, 3778745, 3900640, 4875800, 6045992, 6094750, 7557490, 7801280, 9751600, 12091984, 12189500, 15114980, 15236875, 18893725, 19503200, 24183968, 24379000, 30229960, 30473750, 37787450, 39006400, 48367936, 48758000, 60459920, 60947500, 75574900, 94468625, 97516000, 120919840, 121895000, 151149800, 188937250, 195032000, 241839680, 243790000, 302299600, 377874500, 472343125, 487580000, 604599200, 755749000, 944686250, 975160000, 1209198400, 1511498000, 1889372500, 3022996000, 3778745000, 6045992000, 7557490000, 15114980000, 30229960000]

約数ペア:

[(1, 30229960000), (2, 15114980000), (4, 7557490000), (5, 6045992000), (8, 3778745000), (10, 3022996000), (16, 1889372500), (20, 1511498000), (25, 1209198400), (31, 975160000), (32, 944686250), (40, 755749000), (50, 604599200), (62, 487580000), (64, 472343125), (80, 377874500), (100, 302299600), (124, 243790000), (125, 241839680), (155, 195032000), (160, 188937250), (200, 151149800), (248, 121895000), (250, 120919840), (310, 97516000), (320, 94468625), (400, 75574900), (496, 60947500), (500, 60459920), (620, 48758000), (625, 48367936), (775, 39006400), (800, 37787450), (992, 30473750), (1000, 30229960), (1240, 24379000), (1250, 24183968), (1550, 19503200), (1600, 18893725), (1984, 15236875), (2000, 15114980), (2480, 12189500), (2500, 12091984), (3100, 9751600), (3875, 7801280), (4000, 7557490), (4960, 6094750), (5000, 6045992), (6200, 4875800), (7750, 3900640), (8000, 3778745), (9920, 3047375), (10000, 3022996), (12400, 2437900), (15500, 1950320), (19375, 1560256), (20000, 1511498), (24379, 1240000), (24800, 1218950), (31000, 975160), (38750, 780128), (40000, 755749), (48758, 620000), (49600, 609475), (62000, 487580), (77500, 390064), (97516, 310000), (121895, 248000), (124000, 243790), (155000, 195032)]