1023020040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9204

約数の個数: 192

約数和(自身を含む): 3758443200

約数和(自身を除く): 2735423160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5880, 7448, 7980, 9157, 9310, 11172, 13965, 15960, 18314, 18620, 22344, 27471, 27930, 36628, 37240, 45785, 54942, 55860, 64099, 73256, 91570, 109884, 111720, 128198, 137355, 173983, 183140, 192297, 219768, 256396, 274710, 320495, 347966, 366280, 384594, 448693, 512792, 521949, 549420, 640990, 695932, 769188, 869915, 897386, 961485, 1043898, 1098840, 1217881, 1281980, 1346079, 1391864, 1538376, 1739830, 1794772, 1922970, 2087796, 2243465, 2435762, 2563960, 2609745, 2692158, 3479660, 3589544, 3653643, 3845940, 4175592, 4486930, 4871524, 5219490, 5384316, 6089405, 6730395, 6959320, 7307286, 7691880, 8525167, 8973860, 9743048, 10438980, 10768632, 12178810, 13460790, 14614572, 17050334, 17947720, 18268215, 20877960, 24357620, 25575501, 26921580, 29229144, 34100668, 36536430, 42625835, 48715240, 51151002, 53843160, 68201336, 73072860, 85251670, 102302004, 127877505, 146145720, 170503340, 204604008, 255755010, 341006680, 511510020, 1023020040]

約数ペア:

[(1, 1023020040), (2, 511510020), (3, 341006680), (4, 255755010), (5, 204604008), (6, 170503340), (7, 146145720), (8, 127877505), (10, 102302004), (12, 85251670), (14, 73072860), (15, 68201336), (19, 53843160), (20, 51151002), (21, 48715240), (24, 42625835), (28, 36536430), (30, 34100668), (35, 29229144), (38, 26921580), (40, 25575501), (42, 24357620), (49, 20877960), (56, 18268215), (57, 17947720), (60, 17050334), (70, 14614572), (76, 13460790), (84, 12178810), (95, 10768632), (98, 10438980), (105, 9743048), (114, 8973860), (120, 8525167), (133, 7691880), (140, 7307286), (147, 6959320), (152, 6730395), (168, 6089405), (190, 5384316), (196, 5219490), (210, 4871524), (228, 4486930), (245, 4175592), (266, 3845940), (280, 3653643), (285, 3589544), (294, 3479660), (380, 2692158), (392, 2609745), (399, 2563960), (420, 2435762), (456, 2243465), (490, 2087796), (532, 1922970), (570, 1794772), (588, 1739830), (665, 1538376), (735, 1391864), (760, 1346079), (798, 1281980), (840, 1217881), (931, 1098840), (980, 1043898), (1064, 961485), (1140, 897386), (1176, 869915), (1330, 769188), (1470, 695932), (1596, 640990), (1862, 549420), (1960, 521949), (1995, 512792), (2280, 448693), (2660, 384594), (2793, 366280), (2940, 347966), (3192, 320495), (3724, 274710), (3990, 256396), (4655, 219768), (5320, 192297), (5586, 183140), (5880, 173983), (7448, 137355), (7980, 128198), (9157, 111720), (9310, 109884), (11172, 91570), (13965, 73256), (15960, 64099), (18314, 55860), (18620, 54942), (22344, 45785), (27471, 37240), (27930, 36628)]