402570120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{6133}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 1210115520

約数和(自身を除く): 807545400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6133, 6564, 8205, 10940, 12266, 13128, 16410, 18399, 21880, 24532, 30665, 32820, 36798, 49064, 61330, 65640, 73596, 91995, 122660, 147192, 183990, 245320, 367980, 735960, 3354751, 6709502, 10064253, 13419004, 16773755, 20128506, 26838008, 33547510, 40257012, 50321265, 67095020, 80514024, 100642530, 134190040, 201285060, 402570120]

約数ペア:

[(1, 402570120), (2, 201285060), (3, 134190040), (4, 100642530), (5, 80514024), (6, 67095020), (8, 50321265), (10, 40257012), (12, 33547510), (15, 26838008), (20, 20128506), (24, 16773755), (30, 13419004), (40, 10064253), (60, 6709502), (120, 3354751), (547, 735960), (1094, 367980), (1641, 245320), (2188, 183990), (2735, 147192), (3282, 122660), (4376, 91995), (5470, 73596), (6133, 65640), (6564, 61330), (8205, 49064), (10940, 36798), (12266, 32820), (13128, 30665), (16410, 24532), (18399, 21880)]