123411330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 418037760

約数和(自身を除く): 294626430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 27, 30, 34, 35, 42, 45, 46, 51, 54, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 135, 138, 153, 161, 167, 170, 189, 207, 210, 230, 238, 255, 270, 306, 315, 322, 334, 345, 357, 378, 391, 414, 459, 483, 501, 510, 595, 621, 630, 690, 714, 765, 782, 805, 835, 918, 945, 966, 1002, 1035, 1071, 1169, 1173, 1190, 1242, 1449, 1503, 1530, 1610, 1670, 1785, 1890, 1955, 2070, 2142, 2295, 2338, 2346, 2415, 2505, 2737, 2839, 2898, 3006, 3105, 3213, 3507, 3519, 3570, 3841, 3910, 4347, 4509, 4590, 4830, 5010, 5355, 5474, 5678, 5845, 5865, 6210, 6426, 7014, 7038, 7245, 7515, 7682, 8211, 8517, 8694, 9018, 10521, 10557, 10710, 11523, 11690, 11730, 13685, 14195, 14490, 15030, 16065, 16422, 17034, 17535, 17595, 19205, 19873, 21042, 21114, 21735, 22545, 23046, 24633, 25551, 26887, 27370, 28390, 31563, 32130, 34569, 35070, 35190, 38410, 39746, 41055, 42585, 43470, 45090, 49266, 51102, 52605, 52785, 53774, 57615, 59619, 63126, 65297, 69138, 73899, 76653, 80661, 82110, 85170, 99365, 103707, 105210, 105570, 115230, 119238, 123165, 127755, 130594, 134435, 147798, 153306, 157815, 161322, 172845, 178857, 195891, 198730, 207414, 241983, 246330, 255510, 268870, 298095, 315630, 326485, 345690, 357714, 369495, 383265, 391782, 403305, 457079, 483966, 518535, 536571, 587673, 596190, 652970, 725949, 738990, 766530, 806610, 894285, 914158, 979455, 1037070, 1073142, 1175346, 1209915, 1371237, 1451898, 1763019, 1788570, 1958910, 2285395, 2419830, 2682855, 2742474, 2938365, 3526038, 3629745, 4113711, 4570790, 5365710, 5876730, 6856185, 7259490, 8227422, 8815095, 12341133, 13712370, 17630190, 20568555, 24682266, 41137110, 61705665, 123411330]

約数ペア:

[(1, 123411330), (2, 61705665), (3, 41137110), (5, 24682266), (6, 20568555), (7, 17630190), (9, 13712370), (10, 12341133), (14, 8815095), (15, 8227422), (17, 7259490), (18, 6856185), (21, 5876730), (23, 5365710), (27, 4570790), (30, 4113711), (34, 3629745), (35, 3526038), (42, 2938365), (45, 2742474), (46, 2682855), (51, 2419830), (54, 2285395), (63, 1958910), (69, 1788570), (70, 1763019), (85, 1451898), (90, 1371237), (102, 1209915), (105, 1175346), (115, 1073142), (119, 1037070), (126, 979455), (135, 914158), (138, 894285), (153, 806610), (161, 766530), (167, 738990), (170, 725949), (189, 652970), (207, 596190), (210, 587673), (230, 536571), (238, 518535), (255, 483966), (270, 457079), (306, 403305), (315, 391782), (322, 383265), (334, 369495), (345, 357714), (357, 345690), (378, 326485), (391, 315630), (414, 298095), (459, 268870), (483, 255510), (501, 246330), (510, 241983), (595, 207414), (621, 198730), (630, 195891), (690, 178857), (714, 172845), (765, 161322), (782, 157815), (805, 153306), (835, 147798), (918, 134435), (945, 130594), (966, 127755), (1002, 123165), (1035, 119238), (1071, 115230), (1169, 105570), (1173, 105210), (1190, 103707), (1242, 99365), (1449, 85170), (1503, 82110), (1530, 80661), (1610, 76653), (1670, 73899), (1785, 69138), (1890, 65297), (1955, 63126), (2070, 59619), (2142, 57615), (2295, 53774), (2338, 52785), (2346, 52605), (2415, 51102), (2505, 49266), (2737, 45090), (2839, 43470), (2898, 42585), (3006, 41055), (3105, 39746), (3213, 38410), (3507, 35190), (3519, 35070), (3570, 34569), (3841, 32130), (3910, 31563), (4347, 28390), (4509, 27370), (4590, 26887), (4830, 25551), (5010, 24633), (5355, 23046), (5474, 22545), (5678, 21735), (5845, 21114), (5865, 21042), (6210, 19873), (6426, 19205), (7014, 17595), (7038, 17535), (7245, 17034), (7515, 16422), (7682, 16065), (8211, 15030), (8517, 14490), (8694, 14195), (9018, 13685), (10521, 11730), (10557, 11690), (10710, 11523)]