41557560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 128

約数和(自身を含む): 143251200

約数和(自身を除く): 101693640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1657, 1672, 2090, 2280, 2508, 3135, 3314, 4180, 4971, 5016, 6270, 6628, 8285, 8360, 9942, 12540, 13256, 16570, 18227, 19884, 24855, 25080, 31483, 33140, 36454, 39768, 49710, 54681, 62966, 66280, 72908, 91135, 94449, 99420, 109362, 125932, 145816, 157415, 182270, 188898, 198840, 218724, 251864, 273405, 314830, 346313, 364540, 377796, 437448, 472245, 546810, 629660, 692626, 729080, 755592, 944490, 1038939, 1093620, 1259320, 1385252, 1731565, 1888980, 2077878, 2187240, 2770504, 3463130, 3777960, 4155756, 5194695, 6926260, 8311512, 10389390, 13852520, 20778780, 41557560]

約数ペア:

[(1, 41557560), (2, 20778780), (3, 13852520), (4, 10389390), (5, 8311512), (6, 6926260), (8, 5194695), (10, 4155756), (11, 3777960), (12, 3463130), (15, 2770504), (19, 2187240), (20, 2077878), (22, 1888980), (24, 1731565), (30, 1385252), (33, 1259320), (38, 1093620), (40, 1038939), (44, 944490), (55, 755592), (57, 729080), (60, 692626), (66, 629660), (76, 546810), (88, 472245), (95, 437448), (110, 377796), (114, 364540), (120, 346313), (132, 314830), (152, 273405), (165, 251864), (190, 218724), (209, 198840), (220, 188898), (228, 182270), (264, 157415), (285, 145816), (330, 125932), (380, 109362), (418, 99420), (440, 94449), (456, 91135), (570, 72908), (627, 66280), (660, 62966), (760, 54681), (836, 49710), (1045, 39768), (1140, 36454), (1254, 33140), (1320, 31483), (1657, 25080), (1672, 24855), (2090, 19884), (2280, 18227), (2508, 16570), (3135, 13256), (3314, 12540), (4180, 9942), (4971, 8360), (5016, 8285), (6270, 6628)]