168047100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 216

約数和(自身を含む): 580087872

約数和(自身を除く): 412040772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 53, 60, 65, 75, 78, 90, 100, 106, 117, 130, 150, 156, 159, 180, 195, 212, 225, 234, 260, 265, 271, 300, 318, 325, 390, 450, 468, 477, 530, 542, 585, 636, 650, 689, 780, 795, 813, 900, 954, 975, 1060, 1084, 1170, 1300, 1325, 1355, 1378, 1590, 1626, 1908, 1950, 2067, 2340, 2385, 2439, 2650, 2710, 2756, 2925, 3180, 3252, 3445, 3523, 3900, 3975, 4065, 4134, 4770, 4878, 5300, 5420, 5850, 6201, 6775, 6890, 7046, 7950, 8130, 8268, 9540, 9756, 10335, 10569, 11700, 11925, 12195, 12402, 13550, 13780, 14092, 14363, 15900, 16260, 17225, 17615, 20325, 20670, 21138, 23850, 24390, 24804, 27100, 28726, 31005, 31707, 34450, 35230, 40650, 41340, 42276, 43089, 47700, 48780, 51675, 52845, 57452, 60975, 62010, 63414, 68900, 70460, 71815, 81300, 86178, 88075, 103350, 105690, 121950, 124020, 126828, 129267, 143630, 155025, 158535, 172356, 176150, 186719, 206700, 211380, 215445, 243900, 258534, 264225, 287260, 310050, 317070, 352300, 359075, 373438, 430890, 517068, 528450, 560157, 620100, 634140, 646335, 718150, 746876, 792675, 861780, 933595, 1056900, 1077225, 1120314, 1292670, 1436300, 1585350, 1680471, 1867190, 2154450, 2240628, 2585340, 2800785, 3170700, 3231675, 3360942, 3734380, 4308900, 4667975, 5601570, 6463350, 6721884, 8402355, 9335950, 11203140, 12926700, 14003925, 16804710, 18671900, 28007850, 33609420, 42011775, 56015700, 84023550, 168047100]

約数ペア:

[(1, 168047100), (2, 84023550), (3, 56015700), (4, 42011775), (5, 33609420), (6, 28007850), (9, 18671900), (10, 16804710), (12, 14003925), (13, 12926700), (15, 11203140), (18, 9335950), (20, 8402355), (25, 6721884), (26, 6463350), (30, 5601570), (36, 4667975), (39, 4308900), (45, 3734380), (50, 3360942), (52, 3231675), (53, 3170700), (60, 2800785), (65, 2585340), (75, 2240628), (78, 2154450), (90, 1867190), (100, 1680471), (106, 1585350), (117, 1436300), (130, 1292670), (150, 1120314), (156, 1077225), (159, 1056900), (180, 933595), (195, 861780), (212, 792675), (225, 746876), (234, 718150), (260, 646335), (265, 634140), (271, 620100), (300, 560157), (318, 528450), (325, 517068), (390, 430890), (450, 373438), (468, 359075), (477, 352300), (530, 317070), (542, 310050), (585, 287260), (636, 264225), (650, 258534), (689, 243900), (780, 215445), (795, 211380), (813, 206700), (900, 186719), (954, 176150), (975, 172356), (1060, 158535), (1084, 155025), (1170, 143630), (1300, 129267), (1325, 126828), (1355, 124020), (1378, 121950), (1590, 105690), (1626, 103350), (1908, 88075), (1950, 86178), (2067, 81300), (2340, 71815), (2385, 70460), (2439, 68900), (2650, 63414), (2710, 62010), (2756, 60975), (2925, 57452), (3180, 52845), (3252, 51675), (3445, 48780), (3523, 47700), (3900, 43089), (3975, 42276), (4065, 41340), (4134, 40650), (4770, 35230), (4878, 34450), (5300, 31707), (5420, 31005), (5850, 28726), (6201, 27100), (6775, 24804), (6890, 24390), (7046, 23850), (7950, 21138), (8130, 20670), (8268, 20325), (9540, 17615), (9756, 17225), (10335, 16260), (10569, 15900), (11700, 14363), (11925, 14092), (12195, 13780), (12402, 13550)]