805750140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 2564997120

約数和(自身を除く): 1759246980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 47, 52, 60, 62, 65, 78, 93, 94, 124, 130, 141, 155, 156, 186, 188, 195, 235, 260, 282, 310, 372, 390, 403, 465, 470, 564, 611, 620, 705, 709, 780, 806, 930, 940, 1209, 1222, 1410, 1418, 1457, 1612, 1833, 1860, 2015, 2127, 2418, 2444, 2820, 2836, 2914, 3055, 3545, 3666, 4030, 4254, 4371, 4836, 5828, 6045, 6110, 7090, 7285, 7332, 8060, 8508, 8742, 9165, 9217, 10635, 12090, 12220, 14180, 14570, 17484, 18330, 18434, 18941, 21270, 21855, 21979, 24180, 27651, 29140, 33323, 36660, 36868, 37882, 42540, 43710, 43958, 46085, 55302, 56823, 65937, 66646, 75764, 87420, 87916, 92170, 94705, 99969, 109895, 110604, 113646, 131874, 133292, 138255, 166615, 184340, 189410, 199938, 219790, 227292, 263748, 276510, 284115, 285727, 329685, 333230, 378820, 399876, 433199, 439580, 499845, 553020, 568230, 571454, 659370, 666460, 857181, 866398, 999690, 1033013, 1136460, 1142908, 1299597, 1318740, 1428635, 1714362, 1732796, 1999380, 2066026, 2165995, 2599194, 2857270, 3099039, 3428724, 4132052, 4285905, 4331990, 5165065, 5198388, 5714540, 6198078, 6497985, 8571810, 8663980, 10330130, 12396156, 12995970, 13429169, 15495195, 17143620, 20660260, 25991940, 26858338, 30990390, 40287507, 53716676, 61980780, 67145845, 80575014, 134291690, 161150028, 201437535, 268583380, 402875070, 805750140]

約数ペア:

[(1, 805750140), (2, 402875070), (3, 268583380), (4, 201437535), (5, 161150028), (6, 134291690), (10, 80575014), (12, 67145845), (13, 61980780), (15, 53716676), (20, 40287507), (26, 30990390), (30, 26858338), (31, 25991940), (39, 20660260), (47, 17143620), (52, 15495195), (60, 13429169), (62, 12995970), (65, 12396156), (78, 10330130), (93, 8663980), (94, 8571810), (124, 6497985), (130, 6198078), (141, 5714540), (155, 5198388), (156, 5165065), (186, 4331990), (188, 4285905), (195, 4132052), (235, 3428724), (260, 3099039), (282, 2857270), (310, 2599194), (372, 2165995), (390, 2066026), (403, 1999380), (465, 1732796), (470, 1714362), (564, 1428635), (611, 1318740), (620, 1299597), (705, 1142908), (709, 1136460), (780, 1033013), (806, 999690), (930, 866398), (940, 857181), (1209, 666460), (1222, 659370), (1410, 571454), (1418, 568230), (1457, 553020), (1612, 499845), (1833, 439580), (1860, 433199), (2015, 399876), (2127, 378820), (2418, 333230), (2444, 329685), (2820, 285727), (2836, 284115), (2914, 276510), (3055, 263748), (3545, 227292), (3666, 219790), (4030, 199938), (4254, 189410), (4371, 184340), (4836, 166615), (5828, 138255), (6045, 133292), (6110, 131874), (7090, 113646), (7285, 110604), (7332, 109895), (8060, 99969), (8508, 94705), (8742, 92170), (9165, 87916), (9217, 87420), (10635, 75764), (12090, 66646), (12220, 65937), (14180, 56823), (14570, 55302), (17484, 46085), (18330, 43958), (18434, 43710), (18941, 42540), (21270, 37882), (21855, 36868), (21979, 36660), (24180, 33323), (27651, 29140)]