4311438960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4481}}^1$

素因数の和:4727

約数の個数: 160

約数和(自身を含む): 14138737920

約数和(自身を除く): 9827298960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 211, 228, 240, 285, 304, 380, 422, 456, 570, 633, 760, 844, 912, 1055, 1140, 1266, 1520, 1688, 2110, 2280, 2532, 3165, 3376, 4009, 4220, 4481, 4560, 5064, 6330, 8018, 8440, 8962, 10128, 12027, 12660, 13443, 16036, 16880, 17924, 20045, 22405, 24054, 25320, 26886, 32072, 35848, 40090, 44810, 48108, 50640, 53772, 60135, 64144, 67215, 71696, 80180, 85139, 89620, 96216, 107544, 120270, 134430, 160360, 170278, 179240, 192432, 215088, 240540, 255417, 268860, 320720, 340556, 358480, 425695, 481080, 510834, 537720, 681112, 851390, 945491, 962160, 1021668, 1075440, 1277085, 1362224, 1702780, 1890982, 2043336, 2554170, 2836473, 3405560, 3781964, 4086672, 4727455, 5108340, 5672946, 6811120, 7563928, 9454910, 10216680, 11345892, 14182365, 15127856, 17964329, 18909820, 20433360, 22691784, 28364730, 35928658, 37819640, 45383568, 53892987, 56729460, 71857316, 75639280, 89821645, 107785974, 113458920, 143714632, 179643290, 215571948, 226917840, 269464935, 287429264, 359286580, 431143896, 538929870, 718573160, 862287792, 1077859740, 1437146320, 2155719480, 4311438960]

約数ペア:

[(1, 4311438960), (2, 2155719480), (3, 1437146320), (4, 1077859740), (5, 862287792), (6, 718573160), (8, 538929870), (10, 431143896), (12, 359286580), (15, 287429264), (16, 269464935), (19, 226917840), (20, 215571948), (24, 179643290), (30, 143714632), (38, 113458920), (40, 107785974), (48, 89821645), (57, 75639280), (60, 71857316), (76, 56729460), (80, 53892987), (95, 45383568), (114, 37819640), (120, 35928658), (152, 28364730), (190, 22691784), (211, 20433360), (228, 18909820), (240, 17964329), (285, 15127856), (304, 14182365), (380, 11345892), (422, 10216680), (456, 9454910), (570, 7563928), (633, 6811120), (760, 5672946), (844, 5108340), (912, 4727455), (1055, 4086672), (1140, 3781964), (1266, 3405560), (1520, 2836473), (1688, 2554170), (2110, 2043336), (2280, 1890982), (2532, 1702780), (3165, 1362224), (3376, 1277085), (4009, 1075440), (4220, 1021668), (4481, 962160), (4560, 945491), (5064, 851390), (6330, 681112), (8018, 537720), (8440, 510834), (8962, 481080), (10128, 425695), (12027, 358480), (12660, 340556), (13443, 320720), (16036, 268860), (16880, 255417), (17924, 240540), (20045, 215088), (22405, 192432), (24054, 179240), (25320, 170278), (26886, 160360), (32072, 134430), (35848, 120270), (40090, 107544), (44810, 96216), (48108, 89620), (50640, 85139), (53772, 80180), (60135, 71696), (64144, 67215)]