189146943960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{265313}}^1$

素因数の和:265797

約数の個数: 128

約数和(自身を含む): 612429612480

約数和(自身を除く): 423282668520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 457, 520, 780, 914, 1371, 1560, 1828, 2285, 2742, 3656, 4570, 5484, 5941, 6855, 9140, 10968, 11882, 13710, 17823, 18280, 23764, 27420, 29705, 35646, 47528, 54840, 59410, 71292, 89115, 118820, 142584, 178230, 237640, 265313, 356460, 530626, 712920, 795939, 1061252, 1326565, 1591878, 2122504, 2653130, 3183756, 3449069, 3979695, 5306260, 6367512, 6898138, 7959390, 10347207, 10612520, 13796276, 15918780, 17245345, 20694414, 27592552, 31837560, 34490690, 41388828, 51736035, 68981380, 82777656, 103472070, 121248041, 137962760, 206944140, 242496082, 363744123, 413888280, 484992164, 606240205, 727488246, 969984328, 1212480410, 1454976492, 1576224533, 1818720615, 2424960820, 2909952984, 3152449066, 3637441230, 4728673599, 4849921640, 6304898132, 7274882460, 7881122665, 9457347198, 12609796264, 14549764920, 15762245330, 18914694396, 23643367995, 31524490660, 37829388792, 47286735990, 63048981320, 94573471980, 189146943960]

約数ペア:

[(1, 189146943960), (2, 94573471980), (3, 63048981320), (4, 47286735990), (5, 37829388792), (6, 31524490660), (8, 23643367995), (10, 18914694396), (12, 15762245330), (13, 14549764920), (15, 12609796264), (20, 9457347198), (24, 7881122665), (26, 7274882460), (30, 6304898132), (39, 4849921640), (40, 4728673599), (52, 3637441230), (60, 3152449066), (65, 2909952984), (78, 2424960820), (104, 1818720615), (120, 1576224533), (130, 1454976492), (156, 1212480410), (195, 969984328), (260, 727488246), (312, 606240205), (390, 484992164), (457, 413888280), (520, 363744123), (780, 242496082), (914, 206944140), (1371, 137962760), (1560, 121248041), (1828, 103472070), (2285, 82777656), (2742, 68981380), (3656, 51736035), (4570, 41388828), (5484, 34490690), (5941, 31837560), (6855, 27592552), (9140, 20694414), (10968, 17245345), (11882, 15918780), (13710, 13796276), (17823, 10612520), (18280, 10347207), (23764, 7959390), (27420, 6898138), (29705, 6367512), (35646, 5306260), (47528, 3979695), (54840, 3449069), (59410, 3183756), (71292, 2653130), (89115, 2122504), (118820, 1591878), (142584, 1326565), (178230, 1061252), (237640, 795939), (265313, 712920), (356460, 530626)]