89790120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 357540480

約数和(自身を除く): 267750360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 107, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 214, 216, 222, 252, 259, 270, 280, 296, 315, 321, 324, 333, 360, 370, 378, 405, 420, 428, 444, 504, 518, 535, 540, 555, 567, 630, 642, 648, 666, 740, 749, 756, 777, 810, 840, 856, 888, 945, 963, 999, 1036, 1070, 1080, 1110, 1134, 1260, 1284, 1295, 1332, 1480, 1498, 1512, 1554, 1605, 1620, 1665, 1890, 1926, 1998, 2072, 2140, 2220, 2247, 2268, 2331, 2520, 2568, 2590, 2664, 2835, 2889, 2996, 2997, 3108, 3210, 3240, 3330, 3745, 3780, 3852, 3885, 3959, 3996, 4280, 4440, 4494, 4536, 4662, 4815, 4995, 5180, 5670, 5778, 5992, 5994, 6216, 6420, 6660, 6741, 6993, 7490, 7560, 7704, 7770, 7918, 7992, 8667, 8988, 9324, 9630, 9990, 10360, 11235, 11340, 11556, 11655, 11877, 11988, 12840, 13320, 13482, 13986, 14445, 14980, 14985, 15540, 15836, 17334, 17976, 18648, 19260, 19795, 19980, 20223, 20979, 22470, 22680, 23112, 23310, 23754, 23976, 26964, 27713, 27972, 28890, 29960, 29970, 31080, 31672, 33705, 34668, 34965, 35631, 38520, 39590, 39960, 40446, 41958, 43335, 44940, 46620, 47508, 53928, 55426, 55944, 57780, 59385, 59940, 60669, 67410, 69336, 69930, 71262, 79180, 80892, 83139, 83916, 86670, 89880, 93240, 95016, 101115, 104895, 106893, 110852, 115560, 118770, 119880, 121338, 134820, 138565, 139860, 142524, 158360, 161784, 166278, 167832, 173340, 178155, 202230, 209790, 213786, 221704, 237540, 242676, 249417, 269640, 277130, 279720, 285048, 303345, 320679, 332556, 346680, 356310, 404460, 415695, 419580, 427572, 475080, 485352, 498834, 534465, 554260, 606690, 641358, 665112, 712620, 748251, 808920, 831390, 839160, 855144, 997668, 1068930, 1108520, 1213380, 1247085, 1282716, 1425240, 1496502, 1603395, 1662780, 1995336, 2137860, 2244753, 2426760, 2494170, 2565432, 2993004, 3206790, 3325560, 3741255, 4275720, 4489506, 4988340, 5986008, 6413580, 7482510, 8979012, 9976680, 11223765, 12827160, 14965020, 17958024, 22447530, 29930040, 44895060, 89790120]

約数ペア:

[(1, 89790120), (2, 44895060), (3, 29930040), (4, 22447530), (5, 17958024), (6, 14965020), (7, 12827160), (8, 11223765), (9, 9976680), (10, 8979012), (12, 7482510), (14, 6413580), (15, 5986008), (18, 4988340), (20, 4489506), (21, 4275720), (24, 3741255), (27, 3325560), (28, 3206790), (30, 2993004), (35, 2565432), (36, 2494170), (37, 2426760), (40, 2244753), (42, 2137860), (45, 1995336), (54, 1662780), (56, 1603395), (60, 1496502), (63, 1425240), (70, 1282716), (72, 1247085), (74, 1213380), (81, 1108520), (84, 1068930), (90, 997668), (105, 855144), (107, 839160), (108, 831390), (111, 808920), (120, 748251), (126, 712620), (135, 665112), (140, 641358), (148, 606690), (162, 554260), (168, 534465), (180, 498834), (185, 485352), (189, 475080), (210, 427572), (214, 419580), (216, 415695), (222, 404460), (252, 356310), (259, 346680), (270, 332556), (280, 320679), (296, 303345), (315, 285048), (321, 279720), (324, 277130), (333, 269640), (360, 249417), (370, 242676), (378, 237540), (405, 221704), (420, 213786), (428, 209790), (444, 202230), (504, 178155), (518, 173340), (535, 167832), (540, 166278), (555, 161784), (567, 158360), (630, 142524), (642, 139860), (648, 138565), (666, 134820), (740, 121338), (749, 119880), (756, 118770), (777, 115560), (810, 110852), (840, 106893), (856, 104895), (888, 101115), (945, 95016), (963, 93240), (999, 89880), (1036, 86670), (1070, 83916), (1080, 83139), (1110, 80892), (1134, 79180), (1260, 71262), (1284, 69930), (1295, 69336), (1332, 67410), (1480, 60669), (1498, 59940), (1512, 59385), (1554, 57780), (1605, 55944), (1620, 55426), (1665, 53928), (1890, 47508), (1926, 46620), (1998, 44940), (2072, 43335), (2140, 41958), (2220, 40446), (2247, 39960), (2268, 39590), (2331, 38520), (2520, 35631), (2568, 34965), (2590, 34668), (2664, 33705), (2835, 31672), (2889, 31080), (2996, 29970), (2997, 29960), (3108, 28890), (3210, 27972), (3240, 27713), (3330, 26964), (3745, 23976), (3780, 23754), (3852, 23310), (3885, 23112), (3959, 22680), (3996, 22470), (4280, 20979), (4440, 20223), (4494, 19980), (4536, 19795), (4662, 19260), (4815, 18648), (4995, 17976), (5180, 17334), (5670, 15836), (5778, 15540), (5992, 14985), (5994, 14980), (6216, 14445), (6420, 13986), (6660, 13482), (6741, 13320), (6993, 12840), (7490, 11988), (7560, 11877), (7704, 11655), (7770, 11556), (7918, 11340), (7992, 11235), (8667, 10360), (8988, 9990), (9324, 9630)]