222374160

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 320

約数和(自身を含む): 819947520

約数和(自身を除く): 597573360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 81, 82, 90, 93, 108, 120, 123, 124, 135, 144, 155, 162, 164, 180, 186, 205, 216, 240, 243, 246, 248, 270, 279, 310, 324, 328, 360, 369, 372, 405, 410, 432, 465, 486, 492, 496, 540, 558, 615, 620, 648, 656, 720, 729, 738, 744, 810, 820, 837, 930, 972, 984, 1080, 1107, 1116, 1215, 1230, 1240, 1271, 1296, 1395, 1458, 1476, 1488, 1620, 1640, 1674, 1845, 1860, 1944, 1968, 2160, 2187, 2214, 2232, 2430, 2460, 2480, 2511, 2542, 2790, 2916, 2952, 3240, 3280, 3321, 3348, 3645, 3690, 3720, 3813, 3888, 4185, 4374, 4428, 4464, 4860, 4920, 5022, 5084, 5535, 5580, 5832, 5904, 6355, 6480, 6642, 6696, 7290, 7380, 7440, 7533, 7626, 8370, 8748, 8856, 9720, 9840, 9963, 10044, 10168, 10935, 11070, 11160, 11439, 11664, 12555, 12710, 13284, 13392, 14580, 14760, 15066, 15252, 16605, 16740, 17496, 17712, 19065, 19440, 19926, 20088, 20336, 21870, 22140, 22320, 22599, 22878, 25110, 25420, 26568, 29160, 29520, 29889, 30132, 30504, 33210, 33480, 34317, 34992, 37665, 38130, 39852, 40176, 43740, 44280, 45198, 45756, 49815, 50220, 50840, 53136, 57195, 58320, 59778, 60264, 61008, 66420, 66960, 67797, 68634, 75330, 76260, 79704, 87480, 88560, 89667, 90396, 91512, 99630, 100440, 101680, 102951, 112995, 114390, 119556, 120528, 132840, 135594, 137268, 149445, 150660, 152520, 159408, 171585, 174960, 179334, 180792, 183024, 199260, 200880, 205902, 225990, 228780, 239112, 265680, 271188, 274536, 298890, 301320, 305040, 308853, 338985, 343170, 358668, 361584, 398520, 411804, 448335, 451980, 457560, 478224, 514755, 542376, 549072, 597780, 602640, 617706, 677970, 686340, 717336, 797040, 823608, 896670, 903960, 915120, 926559, 1029510, 1084752, 1195560, 1235412, 1355940, 1372680, 1434672, 1544265, 1647216, 1793340, 1807920, 1853118, 2059020, 2391120, 2470824, 2711880, 2745360, 2779677, 3088530, 3586680, 3706236, 4118040, 4632795, 4941648, 5423760, 5559354, 6177060, 7173360, 7412472, 8236080, 9265590, 11118708, 12354120, 13898385, 14824944, 18531180, 22237416, 24708240, 27796770, 37062360, 44474832, 55593540, 74124720, 111187080, 222374160]

約数ペア:

[(1, 222374160), (2, 111187080), (3, 74124720), (4, 55593540), (5, 44474832), (6, 37062360), (8, 27796770), (9, 24708240), (10, 22237416), (12, 18531180), (15, 14824944), (16, 13898385), (18, 12354120), (20, 11118708), (24, 9265590), (27, 8236080), (30, 7412472), (31, 7173360), (36, 6177060), (40, 5559354), (41, 5423760), (45, 4941648), (48, 4632795), (54, 4118040), (60, 3706236), (62, 3586680), (72, 3088530), (80, 2779677), (81, 2745360), (82, 2711880), (90, 2470824), (93, 2391120), (108, 2059020), (120, 1853118), (123, 1807920), (124, 1793340), (135, 1647216), (144, 1544265), (155, 1434672), (162, 1372680), (164, 1355940), (180, 1235412), (186, 1195560), (205, 1084752), (216, 1029510), (240, 926559), (243, 915120), (246, 903960), (248, 896670), (270, 823608), (279, 797040), (310, 717336), (324, 686340), (328, 677970), (360, 617706), (369, 602640), (372, 597780), (405, 549072), (410, 542376), (432, 514755), (465, 478224), (486, 457560), (492, 451980), (496, 448335), (540, 411804), (558, 398520), (615, 361584), (620, 358668), (648, 343170), (656, 338985), (720, 308853), (729, 305040), (738, 301320), (744, 298890), (810, 274536), (820, 271188), (837, 265680), (930, 239112), (972, 228780), (984, 225990), (1080, 205902), (1107, 200880), (1116, 199260), (1215, 183024), (1230, 180792), (1240, 179334), (1271, 174960), (1296, 171585), (1395, 159408), (1458, 152520), (1476, 150660), (1488, 149445), (1620, 137268), (1640, 135594), (1674, 132840), (1845, 120528), (1860, 119556), (1944, 114390), (1968, 112995), (2160, 102951), (2187, 101680), (2214, 100440), (2232, 99630), (2430, 91512), (2460, 90396), (2480, 89667), (2511, 88560), (2542, 87480), (2790, 79704), (2916, 76260), (2952, 75330), (3240, 68634), (3280, 67797), (3321, 66960), (3348, 66420), (3645, 61008), (3690, 60264), (3720, 59778), (3813, 58320), (3888, 57195), (4185, 53136), (4374, 50840), (4428, 50220), (4464, 49815), (4860, 45756), (4920, 45198), (5022, 44280), (5084, 43740), (5535, 40176), (5580, 39852), (5832, 38130), (5904, 37665), (6355, 34992), (6480, 34317), (6642, 33480), (6696, 33210), (7290, 30504), (7380, 30132), (7440, 29889), (7533, 29520), (7626, 29160), (8370, 26568), (8748, 25420), (8856, 25110), (9720, 22878), (9840, 22599), (9963, 22320), (10044, 22140), (10168, 21870), (10935, 20336), (11070, 20088), (11160, 19926), (11439, 19440), (11664, 19065), (12555, 17712), (12710, 17496), (13284, 16740), (13392, 16605), (14580, 15252), (14760, 15066)]