89927760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 332478720

約数和(自身を除く): 242550960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 37, 38, 39, 40, 41, 48, 52, 57, 60, 65, 74, 76, 78, 80, 82, 95, 104, 111, 114, 120, 123, 130, 148, 152, 156, 164, 185, 190, 195, 205, 208, 222, 228, 240, 246, 247, 260, 285, 296, 304, 312, 328, 370, 380, 390, 410, 444, 456, 481, 492, 494, 520, 533, 555, 570, 592, 615, 624, 656, 703, 740, 741, 760, 779, 780, 820, 888, 912, 962, 984, 988, 1040, 1066, 1110, 1140, 1230, 1235, 1406, 1443, 1480, 1482, 1517, 1520, 1558, 1560, 1599, 1640, 1776, 1924, 1968, 1976, 2109, 2132, 2220, 2280, 2337, 2405, 2460, 2470, 2665, 2812, 2886, 2960, 2964, 3034, 3116, 3120, 3198, 3280, 3515, 3705, 3848, 3895, 3952, 4218, 4264, 4440, 4551, 4560, 4674, 4810, 4920, 4940, 5330, 5624, 5772, 5928, 6068, 6232, 6396, 7030, 7215, 7410, 7585, 7696, 7790, 7995, 8436, 8528, 8880, 9102, 9139, 9348, 9620, 9840, 9880, 10127, 10545, 10660, 11248, 11544, 11685, 11856, 12136, 12464, 12792, 14060, 14430, 14820, 15170, 15580, 15990, 16872, 18204, 18278, 18696, 19240, 19721, 19760, 20254, 21090, 21320, 22755, 23088, 23370, 24272, 25584, 27417, 28120, 28823, 28860, 29640, 30340, 30381, 31160, 31980, 33744, 36408, 36556, 37392, 38480, 39442, 40508, 42180, 42640, 45510, 45695, 46740, 50635, 54834, 56240, 57646, 57720, 59163, 59280, 60680, 60762, 62320, 63960, 72816, 73112, 78884, 81016, 84360, 86469, 91020, 91390, 93480, 98605, 101270, 109668, 115292, 115440, 118326, 121360, 121524, 127920, 137085, 144115, 146224, 151905, 157768, 162032, 168720, 172938, 182040, 182780, 186960, 197210, 202540, 219336, 230584, 236652, 243048, 274170, 288230, 295815, 303810, 315536, 345876, 364080, 365560, 374699, 394420, 405080, 432345, 438672, 461168, 473304, 486096, 548340, 576460, 591630, 607620, 691752, 731120, 749398, 788840, 810160, 864690, 946608, 1096680, 1124097, 1152920, 1183260, 1215240, 1383504, 1498796, 1577680, 1729380, 1873495, 2193360, 2248194, 2305840, 2366520, 2430480, 2997592, 3458760, 3746990, 4496388, 4733040, 5620485, 5995184, 6917520, 7493980, 8992776, 11240970, 14987960, 17985552, 22481940, 29975920, 44963880, 89927760]

約数ペア:

[(1, 89927760), (2, 44963880), (3, 29975920), (4, 22481940), (5, 17985552), (6, 14987960), (8, 11240970), (10, 8992776), (12, 7493980), (13, 6917520), (15, 5995184), (16, 5620485), (19, 4733040), (20, 4496388), (24, 3746990), (26, 3458760), (30, 2997592), (37, 2430480), (38, 2366520), (39, 2305840), (40, 2248194), (41, 2193360), (48, 1873495), (52, 1729380), (57, 1577680), (60, 1498796), (65, 1383504), (74, 1215240), (76, 1183260), (78, 1152920), (80, 1124097), (82, 1096680), (95, 946608), (104, 864690), (111, 810160), (114, 788840), (120, 749398), (123, 731120), (130, 691752), (148, 607620), (152, 591630), (156, 576460), (164, 548340), (185, 486096), (190, 473304), (195, 461168), (205, 438672), (208, 432345), (222, 405080), (228, 394420), (240, 374699), (246, 365560), (247, 364080), (260, 345876), (285, 315536), (296, 303810), (304, 295815), (312, 288230), (328, 274170), (370, 243048), (380, 236652), (390, 230584), (410, 219336), (444, 202540), (456, 197210), (481, 186960), (492, 182780), (494, 182040), (520, 172938), (533, 168720), (555, 162032), (570, 157768), (592, 151905), (615, 146224), (624, 144115), (656, 137085), (703, 127920), (740, 121524), (741, 121360), (760, 118326), (779, 115440), (780, 115292), (820, 109668), (888, 101270), (912, 98605), (962, 93480), (984, 91390), (988, 91020), (1040, 86469), (1066, 84360), (1110, 81016), (1140, 78884), (1230, 73112), (1235, 72816), (1406, 63960), (1443, 62320), (1480, 60762), (1482, 60680), (1517, 59280), (1520, 59163), (1558, 57720), (1560, 57646), (1599, 56240), (1640, 54834), (1776, 50635), (1924, 46740), (1968, 45695), (1976, 45510), (2109, 42640), (2132, 42180), (2220, 40508), (2280, 39442), (2337, 38480), (2405, 37392), (2460, 36556), (2470, 36408), (2665, 33744), (2812, 31980), (2886, 31160), (2960, 30381), (2964, 30340), (3034, 29640), (3116, 28860), (3120, 28823), (3198, 28120), (3280, 27417), (3515, 25584), (3705, 24272), (3848, 23370), (3895, 23088), (3952, 22755), (4218, 21320), (4264, 21090), (4440, 20254), (4551, 19760), (4560, 19721), (4674, 19240), (4810, 18696), (4920, 18278), (4940, 18204), (5330, 16872), (5624, 15990), (5772, 15580), (5928, 15170), (6068, 14820), (6232, 14430), (6396, 14060), (7030, 12792), (7215, 12464), (7410, 12136), (7585, 11856), (7696, 11685), (7790, 11544), (7995, 11248), (8436, 10660), (8528, 10545), (8880, 10127), (9102, 9880), (9139, 9840), (9348, 9620)]