100104160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 285768000

約数和(自身を除く): 185663840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 32, 34, 38, 40, 52, 65, 68, 76, 80, 85, 95, 104, 130, 136, 149, 152, 160, 170, 190, 208, 221, 247, 260, 272, 298, 304, 323, 340, 380, 416, 442, 494, 520, 544, 596, 608, 646, 680, 745, 760, 884, 988, 1040, 1105, 1192, 1235, 1292, 1360, 1490, 1520, 1615, 1768, 1937, 1976, 2080, 2210, 2384, 2470, 2533, 2584, 2720, 2831, 2980, 3040, 3230, 3536, 3874, 3952, 4199, 4420, 4768, 4940, 5066, 5168, 5662, 5960, 6460, 7072, 7748, 7904, 8398, 8840, 9685, 9880, 10132, 10336, 11324, 11920, 12665, 12920, 14155, 15496, 16796, 17680, 19370, 19760, 20264, 20995, 22648, 23840, 25330, 25840, 28310, 30992, 32929, 33592, 35360, 36803, 38740, 39520, 40528, 41990, 45296, 48127, 50660, 51680, 56620, 61984, 65858, 67184, 73606, 77480, 81056, 83980, 90592, 96254, 101320, 113240, 131716, 134368, 147212, 154960, 164645, 167960, 184015, 192508, 202640, 226480, 240635, 263432, 294424, 309920, 329290, 335920, 368030, 385016, 405280, 452960, 481270, 526864, 588848, 625651, 658580, 671840, 736060, 770032, 962540, 1053728, 1177696, 1251302, 1317160, 1472120, 1540064, 1925080, 2502604, 2634320, 2944240, 3128255, 3850160, 5005208, 5268640, 5888480, 6256510, 7700320, 10010416, 12513020, 20020832, 25026040, 50052080, 100104160]

約数ペア:

[(1, 100104160), (2, 50052080), (4, 25026040), (5, 20020832), (8, 12513020), (10, 10010416), (13, 7700320), (16, 6256510), (17, 5888480), (19, 5268640), (20, 5005208), (26, 3850160), (32, 3128255), (34, 2944240), (38, 2634320), (40, 2502604), (52, 1925080), (65, 1540064), (68, 1472120), (76, 1317160), (80, 1251302), (85, 1177696), (95, 1053728), (104, 962540), (130, 770032), (136, 736060), (149, 671840), (152, 658580), (160, 625651), (170, 588848), (190, 526864), (208, 481270), (221, 452960), (247, 405280), (260, 385016), (272, 368030), (298, 335920), (304, 329290), (323, 309920), (340, 294424), (380, 263432), (416, 240635), (442, 226480), (494, 202640), (520, 192508), (544, 184015), (596, 167960), (608, 164645), (646, 154960), (680, 147212), (745, 134368), (760, 131716), (884, 113240), (988, 101320), (1040, 96254), (1105, 90592), (1192, 83980), (1235, 81056), (1292, 77480), (1360, 73606), (1490, 67184), (1520, 65858), (1615, 61984), (1768, 56620), (1937, 51680), (1976, 50660), (2080, 48127), (2210, 45296), (2384, 41990), (2470, 40528), (2533, 39520), (2584, 38740), (2720, 36803), (2831, 35360), (2980, 33592), (3040, 32929), (3230, 30992), (3536, 28310), (3874, 25840), (3952, 25330), (4199, 23840), (4420, 22648), (4768, 20995), (4940, 20264), (5066, 19760), (5168, 19370), (5662, 17680), (5960, 16796), (6460, 15496), (7072, 14155), (7748, 12920), (7904, 12665), (8398, 11920), (8840, 11324), (9685, 10336), (9880, 10132)]