64442160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 231547680

約数和(自身を除く): 167105520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 41, 45, 48, 59, 60, 72, 74, 80, 82, 90, 111, 118, 120, 123, 144, 148, 164, 177, 180, 185, 205, 222, 236, 240, 246, 295, 296, 328, 333, 354, 360, 369, 370, 410, 444, 472, 492, 531, 555, 590, 592, 615, 656, 666, 708, 720, 738, 740, 820, 885, 888, 944, 984, 1062, 1110, 1180, 1230, 1332, 1416, 1476, 1480, 1517, 1640, 1665, 1770, 1776, 1845, 1968, 2124, 2183, 2220, 2360, 2419, 2460, 2655, 2664, 2832, 2952, 2960, 3034, 3280, 3330, 3540, 3690, 4248, 4366, 4440, 4551, 4720, 4838, 4920, 5310, 5328, 5904, 6068, 6549, 6660, 7080, 7257, 7380, 7585, 8496, 8732, 8880, 9102, 9676, 9840, 10620, 10915, 12095, 12136, 13098, 13320, 13653, 14160, 14514, 14760, 15170, 17464, 18204, 19352, 19647, 21240, 21771, 21830, 22755, 24190, 24272, 26196, 26640, 27306, 29028, 29520, 30340, 32745, 34928, 36285, 36408, 38704, 39294, 42480, 43542, 43660, 45510, 48380, 52392, 54612, 58056, 60680, 65490, 68265, 72570, 72816, 78588, 87084, 87320, 89503, 91020, 96760, 98235, 104784, 108855, 109224, 116112, 121360, 130980, 136530, 145140, 157176, 174168, 174640, 179006, 182040, 193520, 196470, 217710, 218448, 261960, 268509, 273060, 290280, 314352, 348336, 358012, 364080, 392940, 435420, 447515, 523920, 537018, 546120, 580560, 716024, 785880, 805527, 870840, 895030, 1074036, 1092240, 1342545, 1432048, 1571760, 1611054, 1741680, 1790060, 2148072, 2685090, 3222108, 3580120, 4027635, 4296144, 5370180, 6444216, 7160240, 8055270, 10740360, 12888432, 16110540, 21480720, 32221080, 64442160]

約数ペア:

[(1, 64442160), (2, 32221080), (3, 21480720), (4, 16110540), (5, 12888432), (6, 10740360), (8, 8055270), (9, 7160240), (10, 6444216), (12, 5370180), (15, 4296144), (16, 4027635), (18, 3580120), (20, 3222108), (24, 2685090), (30, 2148072), (36, 1790060), (37, 1741680), (40, 1611054), (41, 1571760), (45, 1432048), (48, 1342545), (59, 1092240), (60, 1074036), (72, 895030), (74, 870840), (80, 805527), (82, 785880), (90, 716024), (111, 580560), (118, 546120), (120, 537018), (123, 523920), (144, 447515), (148, 435420), (164, 392940), (177, 364080), (180, 358012), (185, 348336), (205, 314352), (222, 290280), (236, 273060), (240, 268509), (246, 261960), (295, 218448), (296, 217710), (328, 196470), (333, 193520), (354, 182040), (360, 179006), (369, 174640), (370, 174168), (410, 157176), (444, 145140), (472, 136530), (492, 130980), (531, 121360), (555, 116112), (590, 109224), (592, 108855), (615, 104784), (656, 98235), (666, 96760), (708, 91020), (720, 89503), (738, 87320), (740, 87084), (820, 78588), (885, 72816), (888, 72570), (944, 68265), (984, 65490), (1062, 60680), (1110, 58056), (1180, 54612), (1230, 52392), (1332, 48380), (1416, 45510), (1476, 43660), (1480, 43542), (1517, 42480), (1640, 39294), (1665, 38704), (1770, 36408), (1776, 36285), (1845, 34928), (1968, 32745), (2124, 30340), (2183, 29520), (2220, 29028), (2360, 27306), (2419, 26640), (2460, 26196), (2655, 24272), (2664, 24190), (2832, 22755), (2952, 21830), (2960, 21771), (3034, 21240), (3280, 19647), (3330, 19352), (3540, 18204), (3690, 17464), (4248, 15170), (4366, 14760), (4440, 14514), (4551, 14160), (4720, 13653), (4838, 13320), (4920, 13098), (5310, 12136), (5328, 12095), (5904, 10915), (6068, 10620), (6549, 9840), (6660, 9676), (7080, 9102), (7257, 8880), (7380, 8732), (7585, 8496)]