129974520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 256

約数和(自身を含む): 462672000

約数和(自身を除く): 332697480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 29, 30, 34, 39, 40, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 104, 116, 120, 130, 136, 145, 156, 169, 170, 174, 195, 204, 221, 232, 255, 260, 290, 312, 338, 340, 348, 377, 390, 408, 435, 442, 493, 507, 510, 520, 580, 663, 676, 680, 696, 754, 780, 845, 870, 884, 986, 1014, 1020, 1105, 1131, 1160, 1326, 1352, 1479, 1508, 1560, 1690, 1740, 1768, 1885, 1972, 2028, 2040, 2197, 2210, 2262, 2465, 2535, 2652, 2873, 2958, 3016, 3315, 3380, 3480, 3770, 3944, 4056, 4394, 4420, 4524, 4901, 4930, 5070, 5304, 5655, 5746, 5916, 6409, 6591, 6630, 6760, 7395, 7540, 8619, 8788, 8840, 9048, 9802, 9860, 10140, 10985, 11310, 11492, 11832, 12818, 13182, 13260, 14365, 14703, 14790, 15080, 17238, 17576, 19227, 19604, 19720, 20280, 21970, 22620, 22984, 24505, 25636, 26364, 26520, 28730, 29406, 29580, 32045, 32955, 34476, 37349, 38454, 39208, 43095, 43940, 45240, 49010, 51272, 52728, 57460, 58812, 59160, 63713, 64090, 65910, 68952, 73515, 74698, 76908, 83317, 86190, 87880, 96135, 98020, 112047, 114920, 117624, 127426, 128180, 131820, 147030, 149396, 153816, 166634, 172380, 186745, 191139, 192270, 196040, 224094, 249951, 254852, 256360, 263640, 294060, 298792, 318565, 333268, 344760, 373490, 382278, 384540, 416585, 448188, 499902, 509704, 560235, 588120, 637130, 666536, 746980, 764556, 769080, 833170, 896376, 955695, 999804, 1083121, 1120470, 1249755, 1274260, 1493960, 1529112, 1666340, 1911390, 1999608, 2166242, 2240940, 2499510, 2548520, 3249363, 3332680, 3822780, 4332484, 4481880, 4999020, 5415605, 6498726, 7645560, 8664968, 9998040, 10831210, 12997452, 16246815, 21662420, 25994904, 32493630, 43324840, 64987260, 129974520]

約数ペア:

[(1, 129974520), (2, 64987260), (3, 43324840), (4, 32493630), (5, 25994904), (6, 21662420), (8, 16246815), (10, 12997452), (12, 10831210), (13, 9998040), (15, 8664968), (17, 7645560), (20, 6498726), (24, 5415605), (26, 4999020), (29, 4481880), (30, 4332484), (34, 3822780), (39, 3332680), (40, 3249363), (51, 2548520), (52, 2499510), (58, 2240940), (60, 2166242), (65, 1999608), (68, 1911390), (78, 1666340), (85, 1529112), (87, 1493960), (102, 1274260), (104, 1249755), (116, 1120470), (120, 1083121), (130, 999804), (136, 955695), (145, 896376), (156, 833170), (169, 769080), (170, 764556), (174, 746980), (195, 666536), (204, 637130), (221, 588120), (232, 560235), (255, 509704), (260, 499902), (290, 448188), (312, 416585), (338, 384540), (340, 382278), (348, 373490), (377, 344760), (390, 333268), (408, 318565), (435, 298792), (442, 294060), (493, 263640), (507, 256360), (510, 254852), (520, 249951), (580, 224094), (663, 196040), (676, 192270), (680, 191139), (696, 186745), (754, 172380), (780, 166634), (845, 153816), (870, 149396), (884, 147030), (986, 131820), (1014, 128180), (1020, 127426), (1105, 117624), (1131, 114920), (1160, 112047), (1326, 98020), (1352, 96135), (1479, 87880), (1508, 86190), (1560, 83317), (1690, 76908), (1740, 74698), (1768, 73515), (1885, 68952), (1972, 65910), (2028, 64090), (2040, 63713), (2197, 59160), (2210, 58812), (2262, 57460), (2465, 52728), (2535, 51272), (2652, 49010), (2873, 45240), (2958, 43940), (3016, 43095), (3315, 39208), (3380, 38454), (3480, 37349), (3770, 34476), (3944, 32955), (4056, 32045), (4394, 29580), (4420, 29406), (4524, 28730), (4901, 26520), (4930, 26364), (5070, 25636), (5304, 24505), (5655, 22984), (5746, 22620), (5916, 21970), (6409, 20280), (6591, 19720), (6630, 19604), (6760, 19227), (7395, 17576), (7540, 17238), (8619, 15080), (8788, 14790), (8840, 14703), (9048, 14365), (9802, 13260), (9860, 13182), (10140, 12818), (10985, 11832), (11310, 11492)]