57391411560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{12821}}^1$

素因数の和:12988

約数の個数: 192

約数和(自身を含む): 199518526080

約数和(自身を除く): 142127114520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 5329, 6132, 7665, 8760, 10220, 10658, 12264, 12821, 15330, 15987, 20440, 21316, 25642, 26645, 30660, 31974, 37303, 38463, 42632, 51284, 53290, 61320, 63948, 64105, 74606, 76926, 79935, 89747, 102568, 106580, 111909, 127896, 128210, 149212, 153852, 159870, 179494, 186515, 192315, 213160, 223818, 256420, 269241, 298424, 307704, 319740, 358988, 373030, 384630, 447636, 448735, 512840, 538482, 559545, 639480, 717976, 746060, 769260, 895272, 897470, 935933, 1076964, 1119090, 1346205, 1492120, 1538520, 1794940, 1871866, 2153928, 2238180, 2692410, 2807799, 3589880, 3743732, 4476360, 4679665, 5384820, 5615598, 6551531, 7487464, 9359330, 10769640, 11231196, 13103062, 14038995, 18718660, 19654593, 22462392, 26206124, 28077990, 32757655, 37437320, 39309186, 52412248, 56155980, 65515310, 68323109, 78618372, 98272965, 112311960, 131030620, 136646218, 157236744, 196545930, 204969327, 262061240, 273292436, 341615545, 393091860, 409938654, 478261763, 546584872, 683231090, 786183720, 819877308, 956523526, 1024846635, 1366462180, 1434785289, 1639754616, 1913047052, 2049693270, 2391308815, 2732924360, 2869570578, 3826094104, 4099386540, 4782617630, 5739141156, 7173926445, 8198773080, 9565235260, 11478282312, 14347852890, 19130470520, 28695705780, 57391411560]

約数ペア:

[(1, 57391411560), (2, 28695705780), (3, 19130470520), (4, 14347852890), (5, 11478282312), (6, 9565235260), (7, 8198773080), (8, 7173926445), (10, 5739141156), (12, 4782617630), (14, 4099386540), (15, 3826094104), (20, 2869570578), (21, 2732924360), (24, 2391308815), (28, 2049693270), (30, 1913047052), (35, 1639754616), (40, 1434785289), (42, 1366462180), (56, 1024846635), (60, 956523526), (70, 819877308), (73, 786183720), (84, 683231090), (105, 546584872), (120, 478261763), (140, 409938654), (146, 393091860), (168, 341615545), (210, 273292436), (219, 262061240), (280, 204969327), (292, 196545930), (365, 157236744), (420, 136646218), (438, 131030620), (511, 112311960), (584, 98272965), (730, 78618372), (840, 68323109), (876, 65515310), (1022, 56155980), (1095, 52412248), (1460, 39309186), (1533, 37437320), (1752, 32757655), (2044, 28077990), (2190, 26206124), (2555, 22462392), (2920, 19654593), (3066, 18718660), (4088, 14038995), (4380, 13103062), (5110, 11231196), (5329, 10769640), (6132, 9359330), (7665, 7487464), (8760, 6551531), (10220, 5615598), (10658, 5384820), (12264, 4679665), (12821, 4476360), (15330, 3743732), (15987, 3589880), (20440, 2807799), (21316, 2692410), (25642, 2238180), (26645, 2153928), (30660, 1871866), (31974, 1794940), (37303, 1538520), (38463, 1492120), (42632, 1346205), (51284, 1119090), (53290, 1076964), (61320, 935933), (63948, 897470), (64105, 895272), (74606, 769260), (76926, 746060), (79935, 717976), (89747, 639480), (102568, 559545), (106580, 538482), (111909, 512840), (127896, 448735), (128210, 447636), (149212, 384630), (153852, 373030), (159870, 358988), (179494, 319740), (186515, 307704), (192315, 298424), (213160, 269241), (223818, 256420)]