118953240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 437944320

約数和(自身を除く): 318991080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 47, 56, 60, 69, 70, 84, 92, 94, 105, 115, 120, 131, 138, 140, 141, 161, 168, 184, 188, 210, 230, 235, 262, 276, 280, 282, 322, 329, 345, 376, 393, 420, 460, 470, 483, 524, 552, 564, 644, 655, 658, 690, 705, 786, 805, 840, 917, 920, 940, 966, 987, 1048, 1081, 1128, 1288, 1310, 1316, 1380, 1410, 1572, 1610, 1645, 1834, 1880, 1932, 1965, 1974, 2162, 2415, 2620, 2632, 2751, 2760, 2820, 3013, 3144, 3220, 3243, 3290, 3668, 3864, 3930, 3948, 4324, 4585, 4830, 4935, 5240, 5405, 5502, 5640, 6026, 6157, 6440, 6486, 6580, 7336, 7567, 7860, 7896, 8648, 9039, 9170, 9660, 9870, 10810, 11004, 12052, 12314, 12972, 13160, 13755, 15065, 15134, 15720, 16215, 18078, 18340, 18471, 19320, 19740, 21091, 21620, 22008, 22701, 24104, 24628, 25944, 27510, 30130, 30268, 30785, 32430, 36156, 36680, 36942, 37835, 39480, 42182, 43099, 43240, 45195, 45402, 49256, 55020, 60260, 60536, 61570, 63273, 64860, 72312, 73884, 75670, 84364, 86198, 90390, 90804, 92355, 105455, 110040, 113505, 120520, 123140, 126546, 129297, 129720, 141611, 147768, 151340, 168728, 172396, 180780, 181608, 184710, 210910, 215495, 227010, 246280, 253092, 258594, 283222, 302680, 316365, 344792, 361560, 369420, 421820, 424833, 430990, 454020, 506184, 517188, 566444, 632730, 646485, 708055, 738840, 843640, 849666, 861980, 908040, 991277, 1034376, 1132888, 1265460, 1292970, 1416110, 1699332, 1723960, 1982554, 2124165, 2530920, 2585940, 2832220, 2973831, 3398664, 3965108, 4248330, 4956385, 5171880, 5664440, 5947662, 7930216, 8496660, 9912770, 11895324, 14869155, 16993320, 19825540, 23790648, 29738310, 39651080, 59476620, 118953240]

約数ペア:

[(1, 118953240), (2, 59476620), (3, 39651080), (4, 29738310), (5, 23790648), (6, 19825540), (7, 16993320), (8, 14869155), (10, 11895324), (12, 9912770), (14, 8496660), (15, 7930216), (20, 5947662), (21, 5664440), (23, 5171880), (24, 4956385), (28, 4248330), (30, 3965108), (35, 3398664), (40, 2973831), (42, 2832220), (46, 2585940), (47, 2530920), (56, 2124165), (60, 1982554), (69, 1723960), (70, 1699332), (84, 1416110), (92, 1292970), (94, 1265460), (105, 1132888), (115, 1034376), (120, 991277), (131, 908040), (138, 861980), (140, 849666), (141, 843640), (161, 738840), (168, 708055), (184, 646485), (188, 632730), (210, 566444), (230, 517188), (235, 506184), (262, 454020), (276, 430990), (280, 424833), (282, 421820), (322, 369420), (329, 361560), (345, 344792), (376, 316365), (393, 302680), (420, 283222), (460, 258594), (470, 253092), (483, 246280), (524, 227010), (552, 215495), (564, 210910), (644, 184710), (655, 181608), (658, 180780), (690, 172396), (705, 168728), (786, 151340), (805, 147768), (840, 141611), (917, 129720), (920, 129297), (940, 126546), (966, 123140), (987, 120520), (1048, 113505), (1081, 110040), (1128, 105455), (1288, 92355), (1310, 90804), (1316, 90390), (1380, 86198), (1410, 84364), (1572, 75670), (1610, 73884), (1645, 72312), (1834, 64860), (1880, 63273), (1932, 61570), (1965, 60536), (1974, 60260), (2162, 55020), (2415, 49256), (2620, 45402), (2632, 45195), (2751, 43240), (2760, 43099), (2820, 42182), (3013, 39480), (3144, 37835), (3220, 36942), (3243, 36680), (3290, 36156), (3668, 32430), (3864, 30785), (3930, 30268), (3948, 30130), (4324, 27510), (4585, 25944), (4830, 24628), (4935, 24104), (5240, 22701), (5405, 22008), (5502, 21620), (5640, 21091), (6026, 19740), (6157, 19320), (6440, 18471), (6486, 18340), (6580, 18078), (7336, 16215), (7567, 15720), (7860, 15134), (7896, 15065), (8648, 13755), (9039, 13160), (9170, 12972), (9660, 12314), (9870, 12052), (10810, 11004)]