143573820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 463325184

約数和(自身を除く): 319751364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 53, 60, 65, 69, 78, 92, 106, 115, 130, 138, 151, 156, 159, 195, 212, 230, 260, 265, 276, 299, 302, 318, 345, 390, 453, 460, 530, 598, 604, 636, 689, 690, 755, 780, 795, 897, 906, 1060, 1196, 1219, 1378, 1380, 1495, 1510, 1590, 1794, 1812, 1963, 2067, 2265, 2438, 2756, 2990, 3020, 3180, 3445, 3473, 3588, 3657, 3926, 4134, 4485, 4530, 4876, 5889, 5980, 6095, 6890, 6946, 7314, 7852, 8003, 8268, 8970, 9060, 9815, 10335, 10419, 11778, 12190, 13780, 13892, 14628, 15847, 16006, 17365, 17940, 18285, 19630, 20670, 20838, 23556, 24009, 24380, 29445, 31694, 32012, 34730, 36570, 39260, 40015, 41340, 41676, 45149, 47541, 48018, 52095, 58890, 63388, 69460, 73140, 79235, 80030, 90298, 95082, 96036, 104039, 104190, 117780, 120045, 135447, 158470, 160060, 180596, 184069, 190164, 208078, 208380, 225745, 237705, 240090, 270894, 312117, 316940, 368138, 416156, 451490, 475410, 480180, 520195, 541788, 552207, 624234, 677235, 736276, 902980, 920345, 950820, 1040390, 1104414, 1248468, 1354470, 1560585, 1840690, 2080780, 2208828, 2392897, 2708940, 2761035, 3121170, 3681380, 4785794, 5522070, 6242340, 7178691, 9571588, 11044140, 11964485, 14357382, 23928970, 28714764, 35893455, 47857940, 71786910, 143573820]

約数ペア:

[(1, 143573820), (2, 71786910), (3, 47857940), (4, 35893455), (5, 28714764), (6, 23928970), (10, 14357382), (12, 11964485), (13, 11044140), (15, 9571588), (20, 7178691), (23, 6242340), (26, 5522070), (30, 4785794), (39, 3681380), (46, 3121170), (52, 2761035), (53, 2708940), (60, 2392897), (65, 2208828), (69, 2080780), (78, 1840690), (92, 1560585), (106, 1354470), (115, 1248468), (130, 1104414), (138, 1040390), (151, 950820), (156, 920345), (159, 902980), (195, 736276), (212, 677235), (230, 624234), (260, 552207), (265, 541788), (276, 520195), (299, 480180), (302, 475410), (318, 451490), (345, 416156), (390, 368138), (453, 316940), (460, 312117), (530, 270894), (598, 240090), (604, 237705), (636, 225745), (689, 208380), (690, 208078), (755, 190164), (780, 184069), (795, 180596), (897, 160060), (906, 158470), (1060, 135447), (1196, 120045), (1219, 117780), (1378, 104190), (1380, 104039), (1495, 96036), (1510, 95082), (1590, 90298), (1794, 80030), (1812, 79235), (1963, 73140), (2067, 69460), (2265, 63388), (2438, 58890), (2756, 52095), (2990, 48018), (3020, 47541), (3180, 45149), (3445, 41676), (3473, 41340), (3588, 40015), (3657, 39260), (3926, 36570), (4134, 34730), (4485, 32012), (4530, 31694), (4876, 29445), (5889, 24380), (5980, 24009), (6095, 23556), (6890, 20838), (6946, 20670), (7314, 19630), (7852, 18285), (8003, 17940), (8268, 17365), (8970, 16006), (9060, 15847), (9815, 14628), (10335, 13892), (10419, 13780), (11778, 12190)]