153075240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 365843160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 83, 90, 94, 109, 120, 141, 166, 180, 188, 218, 235, 249, 282, 327, 332, 360, 376, 415, 423, 436, 470, 498, 545, 564, 654, 664, 705, 747, 830, 846, 872, 940, 981, 996, 1090, 1128, 1245, 1308, 1410, 1494, 1635, 1660, 1692, 1880, 1962, 1992, 2115, 2180, 2490, 2616, 2820, 2988, 3270, 3320, 3384, 3735, 3901, 3924, 4230, 4360, 4905, 4980, 5123, 5640, 5976, 6540, 7470, 7802, 7848, 8460, 9047, 9810, 9960, 10246, 11703, 13080, 14940, 15369, 15604, 16920, 18094, 19505, 19620, 20492, 23406, 25615, 27141, 29880, 30738, 31208, 35109, 36188, 39010, 39240, 40984, 45235, 46107, 46812, 51230, 54282, 58515, 61476, 70218, 72376, 76845, 78020, 81423, 90470, 92214, 93624, 102460, 108564, 117030, 122952, 135705, 140436, 153690, 156040, 162846, 175545, 180940, 184428, 204920, 217128, 230535, 234060, 271410, 280872, 307380, 325692, 351090, 361880, 368856, 407115, 425209, 461070, 468120, 542820, 614760, 651384, 702180, 814230, 850418, 922140, 1085640, 1275627, 1404360, 1628460, 1700836, 1844280, 2126045, 2551254, 3256920, 3401672, 3826881, 4252090, 5102508, 6378135, 7653762, 8504180, 10205016, 12756270, 15307524, 17008360, 19134405, 25512540, 30615048, 38268810, 51025080, 76537620, 153075240]

約数ペア:

[(1, 153075240), (2, 76537620), (3, 51025080), (4, 38268810), (5, 30615048), (6, 25512540), (8, 19134405), (9, 17008360), (10, 15307524), (12, 12756270), (15, 10205016), (18, 8504180), (20, 7653762), (24, 6378135), (30, 5102508), (36, 4252090), (40, 3826881), (45, 3401672), (47, 3256920), (60, 2551254), (72, 2126045), (83, 1844280), (90, 1700836), (94, 1628460), (109, 1404360), (120, 1275627), (141, 1085640), (166, 922140), (180, 850418), (188, 814230), (218, 702180), (235, 651384), (249, 614760), (282, 542820), (327, 468120), (332, 461070), (360, 425209), (376, 407115), (415, 368856), (423, 361880), (436, 351090), (470, 325692), (498, 307380), (545, 280872), (564, 271410), (654, 234060), (664, 230535), (705, 217128), (747, 204920), (830, 184428), (846, 180940), (872, 175545), (940, 162846), (981, 156040), (996, 153690), (1090, 140436), (1128, 135705), (1245, 122952), (1308, 117030), (1410, 108564), (1494, 102460), (1635, 93624), (1660, 92214), (1692, 90470), (1880, 81423), (1962, 78020), (1992, 76845), (2115, 72376), (2180, 70218), (2490, 61476), (2616, 58515), (2820, 54282), (2988, 51230), (3270, 46812), (3320, 46107), (3384, 45235), (3735, 40984), (3901, 39240), (3924, 39010), (4230, 36188), (4360, 35109), (4905, 31208), (4980, 30738), (5123, 29880), (5640, 27141), (5976, 25615), (6540, 23406), (7470, 20492), (7802, 19620), (7848, 19505), (8460, 18094), (9047, 16920), (9810, 15604), (9960, 15369), (10246, 14940), (11703, 13080)]