127476960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 319591200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 659, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1318, 1488, 1560, 1612, 1860, 1977, 2015, 2080, 2418, 2480, 2636, 2976, 3120, 3224, 3295, 3720, 3954, 4030, 4836, 4960, 5272, 6045, 6240, 6448, 6590, 7440, 7908, 8060, 8567, 9672, 9885, 10544, 12090, 12896, 13180, 14880, 15816, 16120, 17134, 19344, 19770, 20429, 21088, 24180, 25701, 26360, 31632, 32240, 34268, 38688, 39540, 40858, 42835, 48360, 51402, 52720, 61287, 63264, 64480, 68536, 79080, 81716, 85670, 96720, 102145, 102804, 105440, 122574, 128505, 137072, 158160, 163432, 171340, 193440, 204290, 205608, 245148, 257010, 265577, 274144, 306435, 316320, 326864, 342680, 408580, 411216, 490296, 514020, 531154, 612870, 653728, 685360, 796731, 817160, 822432, 980592, 1028040, 1062308, 1225740, 1327885, 1370720, 1593462, 1634320, 1961184, 2056080, 2124616, 2451480, 2655770, 3186924, 3268640, 3983655, 4112160, 4249232, 4902960, 5311540, 6373848, 7967310, 8498464, 9805920, 10623080, 12747696, 15934620, 21246160, 25495392, 31869240, 42492320, 63738480, 127476960]

約数ペア:

[(1, 127476960), (2, 63738480), (3, 42492320), (4, 31869240), (5, 25495392), (6, 21246160), (8, 15934620), (10, 12747696), (12, 10623080), (13, 9805920), (15, 8498464), (16, 7967310), (20, 6373848), (24, 5311540), (26, 4902960), (30, 4249232), (31, 4112160), (32, 3983655), (39, 3268640), (40, 3186924), (48, 2655770), (52, 2451480), (60, 2124616), (62, 2056080), (65, 1961184), (78, 1634320), (80, 1593462), (93, 1370720), (96, 1327885), (104, 1225740), (120, 1062308), (124, 1028040), (130, 980592), (155, 822432), (156, 817160), (160, 796731), (186, 685360), (195, 653728), (208, 612870), (240, 531154), (248, 514020), (260, 490296), (310, 411216), (312, 408580), (372, 342680), (390, 326864), (403, 316320), (416, 306435), (465, 274144), (480, 265577), (496, 257010), (520, 245148), (620, 205608), (624, 204290), (659, 193440), (744, 171340), (780, 163432), (806, 158160), (930, 137072), (992, 128505), (1040, 122574), (1209, 105440), (1240, 102804), (1248, 102145), (1318, 96720), (1488, 85670), (1560, 81716), (1612, 79080), (1860, 68536), (1977, 64480), (2015, 63264), (2080, 61287), (2418, 52720), (2480, 51402), (2636, 48360), (2976, 42835), (3120, 40858), (3224, 39540), (3295, 38688), (3720, 34268), (3954, 32240), (4030, 31632), (4836, 26360), (4960, 25701), (5272, 24180), (6045, 21088), (6240, 20429), (6448, 19770), (6590, 19344), (7440, 17134), (7908, 16120), (8060, 15816), (8567, 14880), (9672, 13180), (9885, 12896), (10544, 12090)]