475832640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 1591787520

約数和(自身を除く): 1115954880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 155, 160, 177, 186, 192, 236, 240, 248, 271, 295, 310, 320, 354, 372, 465, 472, 480, 496, 542, 590, 620, 708, 744, 813, 885, 930, 944, 960, 992, 1084, 1180, 1240, 1355, 1416, 1488, 1626, 1770, 1829, 1860, 1888, 1984, 2168, 2360, 2480, 2710, 2832, 2976, 3252, 3540, 3658, 3720, 3776, 4065, 4336, 4720, 4960, 5420, 5487, 5664, 5952, 6504, 7080, 7316, 7440, 8130, 8401, 8672, 9145, 9440, 9920, 10840, 10974, 11328, 13008, 14160, 14632, 14880, 15989, 16260, 16802, 17344, 18290, 18880, 21680, 21948, 25203, 26016, 27435, 28320, 29264, 29760, 31978, 32520, 33604, 36580, 42005, 43360, 43896, 47967, 50406, 52032, 54870, 56640, 58528, 63956, 65040, 67208, 73160, 79945, 84010, 86720, 87792, 95934, 100812, 109740, 117056, 126015, 127912, 130080, 134416, 146320, 159890, 168020, 175584, 191868, 201624, 219480, 239835, 252030, 255824, 260160, 268832, 292640, 319780, 336040, 351168, 383736, 403248, 438960, 479670, 495659, 504060, 511648, 537664, 585280, 639560, 672080, 767472, 806496, 877920, 959340, 991318, 1008120, 1023296, 1279120, 1344160, 1486977, 1534944, 1612992, 1755840, 1918680, 1982636, 2016240, 2478295, 2558240, 2688320, 2973954, 3069888, 3837360, 3965272, 4032480, 4956590, 5116480, 5947908, 7434885, 7674720, 7930544, 8064960, 9913180, 11895816, 14869770, 15349440, 15861088, 19826360, 23791632, 29739540, 31722176, 39652720, 47583264, 59479080, 79305440, 95166528, 118958160, 158610880, 237916320, 475832640]

約数ペア:

[(1, 475832640), (2, 237916320), (3, 158610880), (4, 118958160), (5, 95166528), (6, 79305440), (8, 59479080), (10, 47583264), (12, 39652720), (15, 31722176), (16, 29739540), (20, 23791632), (24, 19826360), (30, 15861088), (31, 15349440), (32, 14869770), (40, 11895816), (48, 9913180), (59, 8064960), (60, 7930544), (62, 7674720), (64, 7434885), (80, 5947908), (93, 5116480), (96, 4956590), (118, 4032480), (120, 3965272), (124, 3837360), (155, 3069888), (160, 2973954), (177, 2688320), (186, 2558240), (192, 2478295), (236, 2016240), (240, 1982636), (248, 1918680), (271, 1755840), (295, 1612992), (310, 1534944), (320, 1486977), (354, 1344160), (372, 1279120), (465, 1023296), (472, 1008120), (480, 991318), (496, 959340), (542, 877920), (590, 806496), (620, 767472), (708, 672080), (744, 639560), (813, 585280), (885, 537664), (930, 511648), (944, 504060), (960, 495659), (992, 479670), (1084, 438960), (1180, 403248), (1240, 383736), (1355, 351168), (1416, 336040), (1488, 319780), (1626, 292640), (1770, 268832), (1829, 260160), (1860, 255824), (1888, 252030), (1984, 239835), (2168, 219480), (2360, 201624), (2480, 191868), (2710, 175584), (2832, 168020), (2976, 159890), (3252, 146320), (3540, 134416), (3658, 130080), (3720, 127912), (3776, 126015), (4065, 117056), (4336, 109740), (4720, 100812), (4960, 95934), (5420, 87792), (5487, 86720), (5664, 84010), (5952, 79945), (6504, 73160), (7080, 67208), (7316, 65040), (7440, 63956), (8130, 58528), (8401, 56640), (8672, 54870), (9145, 52032), (9440, 50406), (9920, 47967), (10840, 43896), (10974, 43360), (11328, 42005), (13008, 36580), (14160, 33604), (14632, 32520), (14880, 31978), (15989, 29760), (16260, 29264), (16802, 28320), (17344, 27435), (18290, 26016), (18880, 25203), (21680, 21948)]