1146290520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 3713195520

約数和(自身を除く): 2566905000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 361, 376, 380, 456, 470, 563, 564, 570, 705, 722, 760, 893, 940, 1083, 1126, 1128, 1140, 1410, 1444, 1689, 1786, 1805, 1880, 2166, 2252, 2280, 2679, 2815, 2820, 2888, 3378, 3572, 3610, 4332, 4465, 4504, 5358, 5415, 5630, 5640, 6756, 7144, 7220, 8445, 8664, 8930, 10697, 10716, 10830, 11260, 13395, 13512, 14440, 16890, 16967, 17860, 21394, 21432, 21660, 22520, 26461, 26790, 32091, 33780, 33934, 35720, 42788, 43320, 50901, 52922, 53485, 53580, 64182, 67560, 67868, 79383, 84835, 85576, 101802, 105844, 106970, 107160, 128364, 132305, 135736, 158766, 160455, 169670, 203243, 203604, 211688, 213940, 254505, 256728, 264610, 317532, 320910, 339340, 396915, 406486, 407208, 427880, 502759, 509010, 529220, 609729, 635064, 641820, 678680, 793830, 812972, 1005518, 1016215, 1018020, 1058440, 1219458, 1283640, 1508277, 1587660, 1625944, 2011036, 2032430, 2036040, 2438916, 2513795, 3016554, 3048645, 3175320, 4022072, 4064860, 4877832, 5027590, 6033108, 6097290, 7541385, 8129720, 9552421, 10055180, 12066216, 12194580, 15082770, 19104842, 20110360, 24389160, 28657263, 30165540, 38209684, 47762105, 57314526, 60331080, 76419368, 95524210, 114629052, 143286315, 191048420, 229258104, 286572630, 382096840, 573145260, 1146290520]

約数ペア:

[(1, 1146290520), (2, 573145260), (3, 382096840), (4, 286572630), (5, 229258104), (6, 191048420), (8, 143286315), (10, 114629052), (12, 95524210), (15, 76419368), (19, 60331080), (20, 57314526), (24, 47762105), (30, 38209684), (38, 30165540), (40, 28657263), (47, 24389160), (57, 20110360), (60, 19104842), (76, 15082770), (94, 12194580), (95, 12066216), (114, 10055180), (120, 9552421), (141, 8129720), (152, 7541385), (188, 6097290), (190, 6033108), (228, 5027590), (235, 4877832), (282, 4064860), (285, 4022072), (361, 3175320), (376, 3048645), (380, 3016554), (456, 2513795), (470, 2438916), (563, 2036040), (564, 2032430), (570, 2011036), (705, 1625944), (722, 1587660), (760, 1508277), (893, 1283640), (940, 1219458), (1083, 1058440), (1126, 1018020), (1128, 1016215), (1140, 1005518), (1410, 812972), (1444, 793830), (1689, 678680), (1786, 641820), (1805, 635064), (1880, 609729), (2166, 529220), (2252, 509010), (2280, 502759), (2679, 427880), (2815, 407208), (2820, 406486), (2888, 396915), (3378, 339340), (3572, 320910), (3610, 317532), (4332, 264610), (4465, 256728), (4504, 254505), (5358, 213940), (5415, 211688), (5630, 203604), (5640, 203243), (6756, 169670), (7144, 160455), (7220, 158766), (8445, 135736), (8664, 132305), (8930, 128364), (10697, 107160), (10716, 106970), (10830, 105844), (11260, 101802), (13395, 85576), (13512, 84835), (14440, 79383), (16890, 67868), (16967, 67560), (17860, 64182), (21394, 53580), (21432, 53485), (21660, 52922), (22520, 50901), (26461, 43320), (26790, 42788), (32091, 35720), (33780, 33934)]