2630497560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37217}}^1$

素因数の和:37281

約数の個数: 128

約数和(自身を含む): 8575027200

約数和(自身を除く): 5944529640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 23560, 35340, 37217, 70680, 74434, 111651, 148868, 186085, 223302, 297736, 372170, 446604, 558255, 707123, 744340, 893208, 1116510, 1153727, 1414246, 1488680, 2121369, 2233020, 2307454, 2828492, 3461181, 3535615, 4242738, 4466040, 4614908, 5656984, 5768635, 6922362, 7071230, 8485476, 9229816, 10606845, 11537270, 13844724, 14142460, 16970952, 17305905, 21213690, 21920813, 23074540, 27689448, 28284920, 34611810, 42427380, 43841626, 46149080, 65762439, 69223620, 84854760, 87683252, 109604065, 131524878, 138447240, 175366504, 219208130, 263049756, 328812195, 438416260, 526099512, 657624390, 876832520, 1315248780, 2630497560]

約数ペア:

[(1, 2630497560), (2, 1315248780), (3, 876832520), (4, 657624390), (5, 526099512), (6, 438416260), (8, 328812195), (10, 263049756), (12, 219208130), (15, 175366504), (19, 138447240), (20, 131524878), (24, 109604065), (30, 87683252), (31, 84854760), (38, 69223620), (40, 65762439), (57, 46149080), (60, 43841626), (62, 42427380), (76, 34611810), (93, 28284920), (95, 27689448), (114, 23074540), (120, 21920813), (124, 21213690), (152, 17305905), (155, 16970952), (186, 14142460), (190, 13844724), (228, 11537270), (248, 10606845), (285, 9229816), (310, 8485476), (372, 7071230), (380, 6922362), (456, 5768635), (465, 5656984), (570, 4614908), (589, 4466040), (620, 4242738), (744, 3535615), (760, 3461181), (930, 2828492), (1140, 2307454), (1178, 2233020), (1240, 2121369), (1767, 1488680), (1860, 1414246), (2280, 1153727), (2356, 1116510), (2945, 893208), (3534, 744340), (3720, 707123), (4712, 558255), (5890, 446604), (7068, 372170), (8835, 297736), (11780, 223302), (14136, 186085), (17670, 148868), (23560, 111651), (35340, 74434), (37217, 70680)]