159315840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 192

約数和(自身を含む): 582856560

約数和(自身を除く): 423540720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1627, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3254, 3264, 4080, 4881, 4896, 5440, 5760, 6120, 6508, 6528, 8135, 8160, 9762, 9792, 10880, 12240, 13016, 14643, 16270, 16320, 19524, 19584, 24405, 24480, 26032, 27659, 29286, 32540, 32640, 39048, 48810, 48960, 52064, 55318, 58572, 65080, 73215, 78096, 82977, 97620, 97920, 104128, 110636, 117144, 130160, 138295, 146430, 156192, 165954, 195240, 208256, 221272, 234288, 248931, 260320, 276590, 292860, 312384, 331908, 390480, 414885, 442544, 468576, 497862, 520640, 553180, 585720, 624768, 663816, 780960, 829770, 885088, 937152, 995724, 1041280, 1106360, 1171440, 1244655, 1327632, 1561920, 1659540, 1770176, 1874304, 1991448, 2212720, 2342880, 2489310, 2655264, 3123840, 3319080, 3540352, 3982896, 4425440, 4685760, 4978620, 5310528, 6638160, 7965792, 8850880, 9371520, 9957240, 10621056, 13276320, 15931584, 17701760, 19914480, 26552640, 31863168, 39828960, 53105280, 79657920, 159315840]

約数ペア:

[(1, 159315840), (2, 79657920), (3, 53105280), (4, 39828960), (5, 31863168), (6, 26552640), (8, 19914480), (9, 17701760), (10, 15931584), (12, 13276320), (15, 10621056), (16, 9957240), (17, 9371520), (18, 8850880), (20, 7965792), (24, 6638160), (30, 5310528), (32, 4978620), (34, 4685760), (36, 4425440), (40, 3982896), (45, 3540352), (48, 3319080), (51, 3123840), (60, 2655264), (64, 2489310), (68, 2342880), (72, 2212720), (80, 1991448), (85, 1874304), (90, 1770176), (96, 1659540), (102, 1561920), (120, 1327632), (128, 1244655), (136, 1171440), (144, 1106360), (153, 1041280), (160, 995724), (170, 937152), (180, 885088), (192, 829770), (204, 780960), (240, 663816), (255, 624768), (272, 585720), (288, 553180), (306, 520640), (320, 497862), (340, 468576), (360, 442544), (384, 414885), (408, 390480), (480, 331908), (510, 312384), (544, 292860), (576, 276590), (612, 260320), (640, 248931), (680, 234288), (720, 221272), (765, 208256), (816, 195240), (960, 165954), (1020, 156192), (1088, 146430), (1152, 138295), (1224, 130160), (1360, 117144), (1440, 110636), (1530, 104128), (1627, 97920), (1632, 97620), (1920, 82977), (2040, 78096), (2176, 73215), (2448, 65080), (2720, 58572), (2880, 55318), (3060, 52064), (3254, 48960), (3264, 48810), (4080, 39048), (4881, 32640), (4896, 32540), (5440, 29286), (5760, 27659), (6120, 26032), (6508, 24480), (6528, 24405), (8135, 19584), (8160, 19524), (9762, 16320), (9792, 16270), (10880, 14643), (12240, 13016)]