38637600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 133303968

約数和(自身を除く): 94666368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 947, 1020, 1200, 1275, 1360, 1632, 1700, 1894, 2040, 2400, 2550, 2720, 2841, 3400, 3788, 4080, 4735, 5100, 5682, 6800, 7576, 8160, 9470, 10200, 11364, 13600, 14205, 15152, 16099, 18940, 20400, 22728, 23675, 28410, 30304, 32198, 37880, 40800, 45456, 47350, 48297, 56820, 64396, 71025, 75760, 80495, 90912, 94700, 96594, 113640, 128792, 142050, 151520, 160990, 189400, 193188, 227280, 241485, 257584, 284100, 321980, 378800, 386376, 402475, 454560, 482970, 515168, 568200, 643960, 757600, 772752, 804950, 965940, 1136400, 1207425, 1287920, 1545504, 1609900, 1931880, 2272800, 2414850, 2575840, 3219800, 3863760, 4829700, 6439600, 7727520, 9659400, 12879200, 19318800, 38637600]

約数ペア:

[(1, 38637600), (2, 19318800), (3, 12879200), (4, 9659400), (5, 7727520), (6, 6439600), (8, 4829700), (10, 3863760), (12, 3219800), (15, 2575840), (16, 2414850), (17, 2272800), (20, 1931880), (24, 1609900), (25, 1545504), (30, 1287920), (32, 1207425), (34, 1136400), (40, 965940), (48, 804950), (50, 772752), (51, 757600), (60, 643960), (68, 568200), (75, 515168), (80, 482970), (85, 454560), (96, 402475), (100, 386376), (102, 378800), (120, 321980), (136, 284100), (150, 257584), (160, 241485), (170, 227280), (200, 193188), (204, 189400), (240, 160990), (255, 151520), (272, 142050), (300, 128792), (340, 113640), (400, 96594), (408, 94700), (425, 90912), (480, 80495), (510, 75760), (544, 71025), (600, 64396), (680, 56820), (800, 48297), (816, 47350), (850, 45456), (947, 40800), (1020, 37880), (1200, 32198), (1275, 30304), (1360, 28410), (1632, 23675), (1700, 22728), (1894, 20400), (2040, 18940), (2400, 16099), (2550, 15152), (2720, 14205), (2841, 13600), (3400, 11364), (3788, 10200), (4080, 9470), (4735, 8160), (5100, 7576), (5682, 6800)]