57461040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 240

約数和(自身を含む): 237776448

約数和(自身を除く): 180315408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 877, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1754, 1820, 1872, 2184, 2340, 2520, 2631, 2730, 3120, 3276, 3508, 3640, 4095, 4368, 4385, 4680, 5040, 5262, 5460, 6139, 6552, 7016, 7280, 7893, 8190, 8770, 9360, 10524, 10920, 11401, 12278, 13104, 13155, 14032, 15786, 16380, 17540, 18417, 21048, 21840, 22802, 24556, 26310, 30695, 31572, 32760, 34203, 35080, 36834, 39465, 42096, 45604, 49112, 52620, 55251, 57005, 61390, 63144, 65520, 68406, 70160, 73668, 78930, 79807, 91208, 92085, 98224, 102609, 105240, 110502, 114010, 122780, 126288, 136812, 147336, 157860, 159614, 171015, 182416, 184170, 205218, 210480, 221004, 228020, 239421, 245560, 273624, 276255, 294672, 315720, 319228, 342030, 368340, 399035, 410436, 442008, 456040, 478842, 491120, 513045, 547248, 552510, 631440, 638456, 684060, 718263, 736680, 798070, 820872, 884016, 912080, 957684, 1026090, 1105020, 1197105, 1276912, 1368120, 1436526, 1473360, 1596140, 1641744, 1915368, 2052180, 2210040, 2394210, 2736240, 2873052, 3192280, 3591315, 3830736, 4104360, 4420080, 4788420, 5746104, 6384560, 7182630, 8208720, 9576840, 11492208, 14365260, 19153680, 28730520, 57461040]

約数ペア:

[(1, 57461040), (2, 28730520), (3, 19153680), (4, 14365260), (5, 11492208), (6, 9576840), (7, 8208720), (8, 7182630), (9, 6384560), (10, 5746104), (12, 4788420), (13, 4420080), (14, 4104360), (15, 3830736), (16, 3591315), (18, 3192280), (20, 2873052), (21, 2736240), (24, 2394210), (26, 2210040), (28, 2052180), (30, 1915368), (35, 1641744), (36, 1596140), (39, 1473360), (40, 1436526), (42, 1368120), (45, 1276912), (48, 1197105), (52, 1105020), (56, 1026090), (60, 957684), (63, 912080), (65, 884016), (70, 820872), (72, 798070), (78, 736680), (80, 718263), (84, 684060), (90, 638456), (91, 631440), (104, 552510), (105, 547248), (112, 513045), (117, 491120), (120, 478842), (126, 456040), (130, 442008), (140, 410436), (144, 399035), (156, 368340), (168, 342030), (180, 319228), (182, 315720), (195, 294672), (208, 276255), (210, 273624), (234, 245560), (240, 239421), (252, 228020), (260, 221004), (273, 210480), (280, 205218), (312, 184170), (315, 182416), (336, 171015), (360, 159614), (364, 157860), (390, 147336), (420, 136812), (455, 126288), (468, 122780), (504, 114010), (520, 110502), (546, 105240), (560, 102609), (585, 98224), (624, 92085), (630, 91208), (720, 79807), (728, 78930), (780, 73668), (819, 70160), (840, 68406), (877, 65520), (910, 63144), (936, 61390), (1008, 57005), (1040, 55251), (1092, 52620), (1170, 49112), (1260, 45604), (1365, 42096), (1456, 39465), (1560, 36834), (1638, 35080), (1680, 34203), (1754, 32760), (1820, 31572), (1872, 30695), (2184, 26310), (2340, 24556), (2520, 22802), (2631, 21840), (2730, 21048), (3120, 18417), (3276, 17540), (3508, 16380), (3640, 15786), (4095, 14032), (4368, 13155), (4385, 13104), (4680, 12278), (5040, 11401), (5262, 10920), (5460, 10524), (6139, 9360), (6552, 8770), (7016, 8190), (7280, 7893)]