3456601680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2141}}^1$

素因数の和:2226

約数の個数: 240

約数和(自身を含む): 12659939712

約数和(自身を除く): 9203338032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 961, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 1922, 2141, 2170, 2480, 2604, 2883, 3255, 3472, 3720, 3844, 4282, 4340, 4805, 5208, 5766, 6423, 6510, 6727, 7440, 7688, 8564, 8680, 9610, 10416, 10705, 11532, 12846, 13020, 13454, 14415, 14987, 15376, 17128, 17360, 19220, 20181, 21410, 23064, 25692, 26040, 26908, 28830, 29974, 32115, 33635, 34256, 38440, 40362, 42820, 44961, 46128, 51384, 52080, 53816, 57660, 59948, 64230, 66371, 67270, 74935, 76880, 80724, 85640, 89922, 100905, 102768, 107632, 115320, 119896, 128460, 132742, 134540, 149870, 161448, 171280, 179844, 199113, 201810, 224805, 230640, 239792, 256920, 265484, 269080, 299740, 322896, 331855, 359688, 398226, 403620, 449610, 464597, 513840, 530968, 538160, 599480, 663710, 719376, 796452, 807240, 899220, 929194, 995565, 1061936, 1198960, 1327420, 1393791, 1592904, 1614480, 1798440, 1858388, 1991130, 2057501, 2322985, 2654840, 2787582, 3185808, 3596880, 3716776, 3982260, 4115002, 4645970, 5309680, 5575164, 6172503, 6968955, 7433552, 7964520, 8230004, 9291940, 10287505, 11150328, 12345006, 13937910, 14402507, 15929040, 16460008, 18583880, 20575010, 22300656, 24690012, 27875820, 28805014, 30862515, 32920016, 37167760, 41150020, 43207521, 49380024, 55751640, 57610028, 61725030, 72012535, 82300040, 86415042, 98760048, 111503280, 115220056, 123450060, 144025070, 164600080, 172830084, 216037605, 230440112, 246900120, 288050140, 345660168, 432075210, 493800240, 576100280, 691320336, 864150420, 1152200560, 1728300840, 3456601680]

約数ペア:

[(1, 3456601680), (2, 1728300840), (3, 1152200560), (4, 864150420), (5, 691320336), (6, 576100280), (7, 493800240), (8, 432075210), (10, 345660168), (12, 288050140), (14, 246900120), (15, 230440112), (16, 216037605), (20, 172830084), (21, 164600080), (24, 144025070), (28, 123450060), (30, 115220056), (31, 111503280), (35, 98760048), (40, 86415042), (42, 82300040), (48, 72012535), (56, 61725030), (60, 57610028), (62, 55751640), (70, 49380024), (80, 43207521), (84, 41150020), (93, 37167760), (105, 32920016), (112, 30862515), (120, 28805014), (124, 27875820), (140, 24690012), (155, 22300656), (168, 20575010), (186, 18583880), (210, 16460008), (217, 15929040), (240, 14402507), (248, 13937910), (280, 12345006), (310, 11150328), (336, 10287505), (372, 9291940), (420, 8230004), (434, 7964520), (465, 7433552), (496, 6968955), (560, 6172503), (620, 5575164), (651, 5309680), (744, 4645970), (840, 4115002), (868, 3982260), (930, 3716776), (961, 3596880), (1085, 3185808), (1240, 2787582), (1302, 2654840), (1488, 2322985), (1680, 2057501), (1736, 1991130), (1860, 1858388), (1922, 1798440), (2141, 1614480), (2170, 1592904), (2480, 1393791), (2604, 1327420), (2883, 1198960), (3255, 1061936), (3472, 995565), (3720, 929194), (3844, 899220), (4282, 807240), (4340, 796452), (4805, 719376), (5208, 663710), (5766, 599480), (6423, 538160), (6510, 530968), (6727, 513840), (7440, 464597), (7688, 449610), (8564, 403620), (8680, 398226), (9610, 359688), (10416, 331855), (10705, 322896), (11532, 299740), (12846, 269080), (13020, 265484), (13454, 256920), (14415, 239792), (14987, 230640), (15376, 224805), (17128, 201810), (17360, 199113), (19220, 179844), (20181, 171280), (21410, 161448), (23064, 149870), (25692, 134540), (26040, 132742), (26908, 128460), (28830, 119896), (29974, 115320), (32115, 107632), (33635, 102768), (34256, 100905), (38440, 89922), (40362, 85640), (42820, 80724), (44961, 76880), (46128, 74935), (51384, 67270), (52080, 66371), (53816, 64230), (57660, 59948)]