196311360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 720986112

約数和(自身を除く): 524674752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 192, 210, 223, 224, 240, 262, 280, 320, 336, 393, 420, 446, 448, 480, 524, 560, 655, 669, 672, 786, 840, 892, 917, 960, 1048, 1115, 1120, 1310, 1338, 1344, 1561, 1572, 1680, 1784, 1834, 1965, 2096, 2230, 2240, 2620, 2676, 2751, 3122, 3144, 3345, 3360, 3568, 3668, 3930, 4192, 4460, 4585, 4683, 5240, 5352, 5502, 6244, 6288, 6690, 6720, 7136, 7336, 7805, 7860, 8384, 8920, 9170, 9366, 10480, 10704, 11004, 12488, 12576, 13380, 13755, 14272, 14672, 15610, 15720, 17840, 18340, 18732, 20960, 21408, 22008, 23415, 24976, 25152, 26760, 27510, 29213, 29344, 31220, 31440, 35680, 36680, 37464, 41920, 42816, 44016, 46830, 49952, 53520, 55020, 58426, 58688, 62440, 62880, 71360, 73360, 74928, 87639, 88032, 93660, 99904, 107040, 110040, 116852, 124880, 125760, 146065, 146720, 149856, 175278, 176064, 187320, 204491, 214080, 220080, 233704, 249760, 292130, 293440, 299712, 350556, 374640, 408982, 438195, 440160, 467408, 499520, 584260, 613473, 701112, 749280, 817964, 876390, 880320, 934816, 1022455, 1168520, 1226946, 1402224, 1498560, 1635928, 1752780, 1869632, 2044910, 2337040, 2453892, 2804448, 3067365, 3271856, 3505560, 4089820, 4674080, 4907784, 5608896, 6134730, 6543712, 7011120, 8179640, 9348160, 9815568, 12269460, 13087424, 14022240, 16359280, 19631136, 24538920, 28044480, 32718560, 39262272, 49077840, 65437120, 98155680, 196311360]

約数ペア:

[(1, 196311360), (2, 98155680), (3, 65437120), (4, 49077840), (5, 39262272), (6, 32718560), (7, 28044480), (8, 24538920), (10, 19631136), (12, 16359280), (14, 14022240), (15, 13087424), (16, 12269460), (20, 9815568), (21, 9348160), (24, 8179640), (28, 7011120), (30, 6543712), (32, 6134730), (35, 5608896), (40, 4907784), (42, 4674080), (48, 4089820), (56, 3505560), (60, 3271856), (64, 3067365), (70, 2804448), (80, 2453892), (84, 2337040), (96, 2044910), (105, 1869632), (112, 1752780), (120, 1635928), (131, 1498560), (140, 1402224), (160, 1226946), (168, 1168520), (192, 1022455), (210, 934816), (223, 880320), (224, 876390), (240, 817964), (262, 749280), (280, 701112), (320, 613473), (336, 584260), (393, 499520), (420, 467408), (446, 440160), (448, 438195), (480, 408982), (524, 374640), (560, 350556), (655, 299712), (669, 293440), (672, 292130), (786, 249760), (840, 233704), (892, 220080), (917, 214080), (960, 204491), (1048, 187320), (1115, 176064), (1120, 175278), (1310, 149856), (1338, 146720), (1344, 146065), (1561, 125760), (1572, 124880), (1680, 116852), (1784, 110040), (1834, 107040), (1965, 99904), (2096, 93660), (2230, 88032), (2240, 87639), (2620, 74928), (2676, 73360), (2751, 71360), (3122, 62880), (3144, 62440), (3345, 58688), (3360, 58426), (3568, 55020), (3668, 53520), (3930, 49952), (4192, 46830), (4460, 44016), (4585, 42816), (4683, 41920), (5240, 37464), (5352, 36680), (5502, 35680), (6244, 31440), (6288, 31220), (6690, 29344), (6720, 29213), (7136, 27510), (7336, 26760), (7805, 25152), (7860, 24976), (8384, 23415), (8920, 22008), (9170, 21408), (9366, 20960), (10480, 18732), (10704, 18340), (11004, 17840), (12488, 15720), (12576, 15610), (13380, 14672), (13755, 14272)]