147234960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 240

約数和(自身を含む): 547357824

約数和(自身を除く): 400122864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 102, 115, 120, 136, 138, 144, 153, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 306, 340, 345, 360, 368, 391, 408, 414, 460, 510, 523, 552, 612, 680, 690, 720, 765, 782, 816, 828, 920, 1020, 1035, 1046, 1104, 1173, 1224, 1360, 1380, 1530, 1564, 1569, 1656, 1840, 1955, 2040, 2070, 2092, 2346, 2448, 2615, 2760, 3060, 3128, 3138, 3312, 3519, 3910, 4080, 4140, 4184, 4692, 4707, 5230, 5520, 5865, 6120, 6256, 6276, 7038, 7820, 7845, 8280, 8368, 8891, 9384, 9414, 10460, 11730, 12029, 12240, 12552, 14076, 15640, 15690, 16560, 17595, 17782, 18768, 18828, 20920, 23460, 23535, 24058, 25104, 26673, 28152, 31280, 31380, 35190, 35564, 36087, 37656, 41840, 44455, 46920, 47070, 48116, 53346, 56304, 60145, 62760, 70380, 71128, 72174, 75312, 80019, 88910, 93840, 94140, 96232, 106692, 108261, 120290, 125520, 133365, 140760, 142256, 144348, 160038, 177820, 180435, 188280, 192464, 204493, 213384, 216522, 240580, 266730, 281520, 288696, 320076, 355640, 360870, 376560, 400095, 408986, 426768, 433044, 481160, 533460, 541305, 577392, 613479, 640152, 711280, 721740, 800190, 817972, 866088, 962320, 1022465, 1066920, 1082610, 1226958, 1280304, 1443480, 1600380, 1635944, 1732176, 1840437, 2044930, 2133840, 2165220, 2453916, 2886960, 3067395, 3200760, 3271888, 3680874, 4089860, 4330440, 4907832, 6134790, 6401520, 7361748, 8179720, 8660880, 9202185, 9815664, 12269580, 14723496, 16359440, 18404370, 24539160, 29446992, 36808740, 49078320, 73617480, 147234960]

約数ペア:

[(1, 147234960), (2, 73617480), (3, 49078320), (4, 36808740), (5, 29446992), (6, 24539160), (8, 18404370), (9, 16359440), (10, 14723496), (12, 12269580), (15, 9815664), (16, 9202185), (17, 8660880), (18, 8179720), (20, 7361748), (23, 6401520), (24, 6134790), (30, 4907832), (34, 4330440), (36, 4089860), (40, 3680874), (45, 3271888), (46, 3200760), (48, 3067395), (51, 2886960), (60, 2453916), (68, 2165220), (69, 2133840), (72, 2044930), (80, 1840437), (85, 1732176), (90, 1635944), (92, 1600380), (102, 1443480), (115, 1280304), (120, 1226958), (136, 1082610), (138, 1066920), (144, 1022465), (153, 962320), (170, 866088), (180, 817972), (184, 800190), (204, 721740), (207, 711280), (230, 640152), (240, 613479), (255, 577392), (272, 541305), (276, 533460), (306, 481160), (340, 433044), (345, 426768), (360, 408986), (368, 400095), (391, 376560), (408, 360870), (414, 355640), (460, 320076), (510, 288696), (523, 281520), (552, 266730), (612, 240580), (680, 216522), (690, 213384), (720, 204493), (765, 192464), (782, 188280), (816, 180435), (828, 177820), (920, 160038), (1020, 144348), (1035, 142256), (1046, 140760), (1104, 133365), (1173, 125520), (1224, 120290), (1360, 108261), (1380, 106692), (1530, 96232), (1564, 94140), (1569, 93840), (1656, 88910), (1840, 80019), (1955, 75312), (2040, 72174), (2070, 71128), (2092, 70380), (2346, 62760), (2448, 60145), (2615, 56304), (2760, 53346), (3060, 48116), (3128, 47070), (3138, 46920), (3312, 44455), (3519, 41840), (3910, 37656), (4080, 36087), (4140, 35564), (4184, 35190), (4692, 31380), (4707, 31280), (5230, 28152), (5520, 26673), (5865, 25104), (6120, 24058), (6256, 23535), (6276, 23460), (7038, 20920), (7820, 18828), (7845, 18768), (8280, 17782), (8368, 17595), (8891, 16560), (9384, 15690), (9414, 15640), (10460, 14076), (11730, 12552), (12029, 12240)]