145320624

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 470059200

約数和(自身を除く): 324738576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 29, 34, 36, 46, 48, 51, 58, 68, 69, 72, 87, 89, 92, 102, 116, 136, 138, 144, 153, 174, 178, 184, 204, 207, 232, 261, 267, 272, 276, 306, 348, 356, 368, 391, 408, 414, 464, 493, 522, 534, 552, 612, 667, 696, 712, 782, 801, 816, 828, 986, 1044, 1068, 1104, 1173, 1224, 1334, 1392, 1424, 1479, 1513, 1564, 1602, 1656, 1972, 2001, 2047, 2088, 2136, 2346, 2448, 2581, 2668, 2958, 3026, 3128, 3204, 3312, 3519, 3944, 4002, 4094, 4176, 4272, 4437, 4539, 4692, 5162, 5336, 5916, 6003, 6052, 6141, 6256, 6408, 7038, 7743, 7888, 8004, 8188, 8874, 9078, 9384, 10324, 10672, 11339, 11832, 12006, 12104, 12282, 12816, 13617, 14076, 15486, 16008, 16376, 17748, 18156, 18423, 18768, 20648, 22678, 23229, 23664, 24012, 24208, 24564, 27234, 28152, 30972, 32016, 32752, 34017, 34799, 35496, 36312, 36846, 41296, 43877, 45356, 46458, 48024, 49128, 54468, 56304, 59363, 61944, 68034, 69598, 70992, 72624, 73692, 87754, 90712, 92916, 96048, 98256, 102051, 104397, 108936, 118726, 123888, 131631, 136068, 139196, 147384, 175508, 178089, 181424, 185832, 204102, 208794, 217872, 237452, 263262, 272136, 278392, 294768, 313191, 351016, 356178, 371664, 394893, 408204, 417588, 474904, 526524, 534267, 544272, 556784, 626382, 702032, 712356, 789786, 816408, 835176, 949808, 1009171, 1053048, 1068534, 1252764, 1424712, 1579572, 1632816, 1670352, 2018342, 2106096, 2137068, 2505528, 2849424, 3027513, 3159144, 4036684, 4274136, 5011056, 6055026, 6318288, 8073368, 8548272, 9082539, 12110052, 16146736, 18165078, 24220104, 36330156, 48440208, 72660312, 145320624]

約数ペア:

[(1, 145320624), (2, 72660312), (3, 48440208), (4, 36330156), (6, 24220104), (8, 18165078), (9, 16146736), (12, 12110052), (16, 9082539), (17, 8548272), (18, 8073368), (23, 6318288), (24, 6055026), (29, 5011056), (34, 4274136), (36, 4036684), (46, 3159144), (48, 3027513), (51, 2849424), (58, 2505528), (68, 2137068), (69, 2106096), (72, 2018342), (87, 1670352), (89, 1632816), (92, 1579572), (102, 1424712), (116, 1252764), (136, 1068534), (138, 1053048), (144, 1009171), (153, 949808), (174, 835176), (178, 816408), (184, 789786), (204, 712356), (207, 702032), (232, 626382), (261, 556784), (267, 544272), (272, 534267), (276, 526524), (306, 474904), (348, 417588), (356, 408204), (368, 394893), (391, 371664), (408, 356178), (414, 351016), (464, 313191), (493, 294768), (522, 278392), (534, 272136), (552, 263262), (612, 237452), (667, 217872), (696, 208794), (712, 204102), (782, 185832), (801, 181424), (816, 178089), (828, 175508), (986, 147384), (1044, 139196), (1068, 136068), (1104, 131631), (1173, 123888), (1224, 118726), (1334, 108936), (1392, 104397), (1424, 102051), (1479, 98256), (1513, 96048), (1564, 92916), (1602, 90712), (1656, 87754), (1972, 73692), (2001, 72624), (2047, 70992), (2088, 69598), (2136, 68034), (2346, 61944), (2448, 59363), (2581, 56304), (2668, 54468), (2958, 49128), (3026, 48024), (3128, 46458), (3204, 45356), (3312, 43877), (3519, 41296), (3944, 36846), (4002, 36312), (4094, 35496), (4176, 34799), (4272, 34017), (4437, 32752), (4539, 32016), (4692, 30972), (5162, 28152), (5336, 27234), (5916, 24564), (6003, 24208), (6052, 24012), (6141, 23664), (6256, 23229), (6408, 22678), (7038, 20648), (7743, 18768), (7888, 18423), (8004, 18156), (8188, 17748), (8874, 16376), (9078, 16008), (9384, 15486), (10324, 14076), (10672, 13617), (11339, 12816), (11832, 12282), (12006, 12104)]