75506760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 299557440

約数和(自身を除く): 224050680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 83, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 166, 168, 171, 180, 190, 210, 228, 249, 252, 266, 280, 285, 315, 332, 342, 360, 361, 380, 399, 415, 420, 456, 498, 504, 532, 570, 581, 630, 664, 665, 684, 722, 747, 760, 798, 830, 840, 855, 996, 1064, 1083, 1140, 1162, 1197, 1245, 1260, 1330, 1368, 1444, 1494, 1577, 1596, 1660, 1710, 1743, 1805, 1992, 1995, 2166, 2280, 2324, 2394, 2490, 2520, 2527, 2660, 2888, 2905, 2988, 3154, 3192, 3249, 3320, 3420, 3486, 3610, 3735, 3990, 4332, 4648, 4731, 4788, 4980, 5054, 5229, 5320, 5415, 5810, 5976, 5985, 6308, 6498, 6840, 6972, 7220, 7470, 7581, 7885, 7980, 8664, 8715, 9462, 9576, 9960, 10108, 10458, 10830, 11039, 11620, 11970, 12616, 12635, 12996, 13944, 14193, 14440, 14940, 15162, 15770, 15960, 16245, 17430, 18924, 20216, 20916, 21660, 22078, 22743, 23240, 23655, 23940, 25270, 25992, 26145, 28386, 29880, 29963, 30324, 31540, 32490, 33117, 34860, 37848, 37905, 41832, 43320, 44156, 45486, 47310, 47880, 50540, 52290, 55195, 56772, 59926, 60648, 63080, 64980, 66234, 69720, 70965, 75810, 88312, 89889, 90972, 94620, 99351, 101080, 104580, 110390, 113544, 113715, 119852, 129960, 132468, 141930, 149815, 151620, 165585, 179778, 181944, 189240, 198702, 209160, 209741, 220780, 227430, 239704, 264936, 269667, 283860, 299630, 303240, 331170, 359556, 397404, 419482, 441560, 449445, 454860, 496755, 539334, 567720, 599260, 629223, 662340, 719112, 794808, 838964, 898890, 909720, 993510, 1048705, 1078668, 1198520, 1258446, 1324680, 1348335, 1677928, 1797780, 1887669, 1987020, 2097410, 2157336, 2516892, 2696670, 3146115, 3595560, 3775338, 3974040, 4194820, 5033784, 5393340, 6292230, 7550676, 8389640, 9438345, 10786680, 12584460, 15101352, 18876690, 25168920, 37753380, 75506760]

約数ペア:

[(1, 75506760), (2, 37753380), (3, 25168920), (4, 18876690), (5, 15101352), (6, 12584460), (7, 10786680), (8, 9438345), (9, 8389640), (10, 7550676), (12, 6292230), (14, 5393340), (15, 5033784), (18, 4194820), (19, 3974040), (20, 3775338), (21, 3595560), (24, 3146115), (28, 2696670), (30, 2516892), (35, 2157336), (36, 2097410), (38, 1987020), (40, 1887669), (42, 1797780), (45, 1677928), (56, 1348335), (57, 1324680), (60, 1258446), (63, 1198520), (70, 1078668), (72, 1048705), (76, 993510), (83, 909720), (84, 898890), (90, 838964), (95, 794808), (105, 719112), (114, 662340), (120, 629223), (126, 599260), (133, 567720), (140, 539334), (152, 496755), (166, 454860), (168, 449445), (171, 441560), (180, 419482), (190, 397404), (210, 359556), (228, 331170), (249, 303240), (252, 299630), (266, 283860), (280, 269667), (285, 264936), (315, 239704), (332, 227430), (342, 220780), (360, 209741), (361, 209160), (380, 198702), (399, 189240), (415, 181944), (420, 179778), (456, 165585), (498, 151620), (504, 149815), (532, 141930), (570, 132468), (581, 129960), (630, 119852), (664, 113715), (665, 113544), (684, 110390), (722, 104580), (747, 101080), (760, 99351), (798, 94620), (830, 90972), (840, 89889), (855, 88312), (996, 75810), (1064, 70965), (1083, 69720), (1140, 66234), (1162, 64980), (1197, 63080), (1245, 60648), (1260, 59926), (1330, 56772), (1368, 55195), (1444, 52290), (1494, 50540), (1577, 47880), (1596, 47310), (1660, 45486), (1710, 44156), (1743, 43320), (1805, 41832), (1992, 37905), (1995, 37848), (2166, 34860), (2280, 33117), (2324, 32490), (2394, 31540), (2490, 30324), (2520, 29963), (2527, 29880), (2660, 28386), (2888, 26145), (2905, 25992), (2988, 25270), (3154, 23940), (3192, 23655), (3249, 23240), (3320, 22743), (3420, 22078), (3486, 21660), (3610, 20916), (3735, 20216), (3990, 18924), (4332, 17430), (4648, 16245), (4731, 15960), (4788, 15770), (4980, 15162), (5054, 14940), (5229, 14440), (5320, 14193), (5415, 13944), (5810, 12996), (5976, 12635), (5985, 12616), (6308, 11970), (6498, 11620), (6840, 11039), (6972, 10830), (7220, 10458), (7470, 10108), (7581, 9960), (7885, 9576), (7980, 9462), (8664, 8715)]