97147320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 303747840

約数和(自身を除く): 206600520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 67, 86, 120, 129, 134, 172, 201, 215, 258, 268, 281, 335, 344, 402, 430, 516, 536, 562, 645, 670, 804, 843, 860, 1005, 1032, 1124, 1290, 1340, 1405, 1608, 1686, 1720, 2010, 2248, 2580, 2680, 2810, 2881, 3372, 4020, 4215, 5160, 5620, 5762, 6744, 8040, 8430, 8643, 11240, 11524, 12083, 14405, 16860, 17286, 18827, 23048, 24166, 28810, 33720, 34572, 36249, 37654, 43215, 48332, 56481, 57620, 60415, 69144, 72498, 75308, 86430, 94135, 96664, 112962, 115240, 120830, 144996, 150616, 172860, 181245, 188270, 225924, 241660, 282405, 289992, 345720, 362490, 376540, 451848, 483320, 564810, 724980, 753080, 809561, 1129620, 1449960, 1619122, 2259240, 2428683, 3238244, 4047805, 4857366, 6476488, 8095610, 9714732, 12143415, 16191220, 19429464, 24286830, 32382440, 48573660, 97147320]

約数ペア:

[(1, 97147320), (2, 48573660), (3, 32382440), (4, 24286830), (5, 19429464), (6, 16191220), (8, 12143415), (10, 9714732), (12, 8095610), (15, 6476488), (20, 4857366), (24, 4047805), (30, 3238244), (40, 2428683), (43, 2259240), (60, 1619122), (67, 1449960), (86, 1129620), (120, 809561), (129, 753080), (134, 724980), (172, 564810), (201, 483320), (215, 451848), (258, 376540), (268, 362490), (281, 345720), (335, 289992), (344, 282405), (402, 241660), (430, 225924), (516, 188270), (536, 181245), (562, 172860), (645, 150616), (670, 144996), (804, 120830), (843, 115240), (860, 112962), (1005, 96664), (1032, 94135), (1124, 86430), (1290, 75308), (1340, 72498), (1405, 69144), (1608, 60415), (1686, 57620), (1720, 56481), (2010, 48332), (2248, 43215), (2580, 37654), (2680, 36249), (2810, 34572), (2881, 33720), (3372, 28810), (4020, 24166), (4215, 23048), (5160, 18827), (5620, 17286), (5762, 16860), (6744, 14405), (8040, 12083), (8430, 11524), (8643, 11240)]