4923443880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{2713}}^1$

素因数の和:2872

約数の個数: 144

約数和(自身を含む): 16235717940

約数和(自身を除く): 11312274060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2713, 2840, 3195, 4260, 5041, 5112, 5426, 6390, 8139, 8520, 10082, 10852, 12780, 13565, 15123, 16278, 20164, 21704, 24417, 25205, 25560, 27130, 30246, 32556, 40328, 40695, 45369, 48834, 50410, 54260, 60492, 65112, 75615, 81390, 90738, 97668, 100820, 108520, 120984, 122085, 151230, 162780, 181476, 192623, 195336, 201640, 226845, 244170, 302460, 325560, 362952, 385246, 453690, 488340, 577869, 604920, 770492, 907380, 963115, 976680, 1155738, 1540984, 1733607, 1814760, 1926230, 2311476, 2889345, 3467214, 3852460, 4622952, 5778690, 6934428, 7704920, 8668035, 11557380, 13676233, 13868856, 17336070, 23114760, 27352466, 34672140, 41028699, 54704932, 68381165, 69344280, 82057398, 109409864, 123086097, 136762330, 164114796, 205143495, 246172194, 273524660, 328229592, 410286990, 492344388, 547049320, 615430485, 820573980, 984688776, 1230860970, 1641147960, 2461721940, 4923443880]

約数ペア:

[(1, 4923443880), (2, 2461721940), (3, 1641147960), (4, 1230860970), (5, 984688776), (6, 820573980), (8, 615430485), (9, 547049320), (10, 492344388), (12, 410286990), (15, 328229592), (18, 273524660), (20, 246172194), (24, 205143495), (30, 164114796), (36, 136762330), (40, 123086097), (45, 109409864), (60, 82057398), (71, 69344280), (72, 68381165), (90, 54704932), (120, 41028699), (142, 34672140), (180, 27352466), (213, 23114760), (284, 17336070), (355, 13868856), (360, 13676233), (426, 11557380), (568, 8668035), (639, 7704920), (710, 6934428), (852, 5778690), (1065, 4622952), (1278, 3852460), (1420, 3467214), (1704, 2889345), (2130, 2311476), (2556, 1926230), (2713, 1814760), (2840, 1733607), (3195, 1540984), (4260, 1155738), (5041, 976680), (5112, 963115), (5426, 907380), (6390, 770492), (8139, 604920), (8520, 577869), (10082, 488340), (10852, 453690), (12780, 385246), (13565, 362952), (15123, 325560), (16278, 302460), (20164, 244170), (21704, 226845), (24417, 201640), (25205, 195336), (25560, 192623), (27130, 181476), (30246, 162780), (32556, 151230), (40328, 122085), (40695, 120984), (45369, 108520), (48834, 100820), (50410, 97668), (54260, 90738), (60492, 81390), (65112, 75615)]