753376260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4514

約数の個数: 192

約数和(自身を含む): 2680602624

約数和(自身を除く): 1927226364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4451, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 8902, 11284, 12090, 13020, 13353, 14105, 16926, 17804, 22255, 24180, 26706, 28210, 31157, 33852, 42315, 44510, 53412, 56420, 57863, 62314, 66765, 84630, 89020, 93471, 115726, 124628, 133530, 137981, 155785, 169260, 173589, 186942, 231452, 267060, 275962, 289315, 311570, 347178, 373884, 405041, 413943, 467355, 551924, 578630, 623140, 689905, 694356, 810082, 827886, 867945, 934710, 965867, 1157260, 1215123, 1379810, 1620164, 1655772, 1735890, 1793753, 1869420, 1931734, 2025205, 2069715, 2430246, 2759620, 2897601, 3471780, 3587506, 3863468, 4050410, 4139430, 4829335, 4860492, 5381259, 5795202, 6075615, 7175012, 8100820, 8278860, 8968765, 9658670, 10762518, 11590404, 12151230, 12556271, 14488005, 17937530, 19317340, 21525036, 24302460, 25112542, 26906295, 28976010, 35875060, 37668813, 50225084, 53812590, 57952020, 62781355, 75337626, 107625180, 125562710, 150675252, 188344065, 251125420, 376688130, 753376260]

約数ペア:

[(1, 753376260), (2, 376688130), (3, 251125420), (4, 188344065), (5, 150675252), (6, 125562710), (7, 107625180), (10, 75337626), (12, 62781355), (13, 57952020), (14, 53812590), (15, 50225084), (20, 37668813), (21, 35875060), (26, 28976010), (28, 26906295), (30, 25112542), (31, 24302460), (35, 21525036), (39, 19317340), (42, 17937530), (52, 14488005), (60, 12556271), (62, 12151230), (65, 11590404), (70, 10762518), (78, 9658670), (84, 8968765), (91, 8278860), (93, 8100820), (105, 7175012), (124, 6075615), (130, 5795202), (140, 5381259), (155, 4860492), (156, 4829335), (182, 4139430), (186, 4050410), (195, 3863468), (210, 3587506), (217, 3471780), (260, 2897601), (273, 2759620), (310, 2430246), (364, 2069715), (372, 2025205), (390, 1931734), (403, 1869420), (420, 1793753), (434, 1735890), (455, 1655772), (465, 1620164), (546, 1379810), (620, 1215123), (651, 1157260), (780, 965867), (806, 934710), (868, 867945), (910, 827886), (930, 810082), (1085, 694356), (1092, 689905), (1209, 623140), (1302, 578630), (1365, 551924), (1612, 467355), (1820, 413943), (1860, 405041), (2015, 373884), (2170, 347178), (2418, 311570), (2604, 289315), (2730, 275962), (2821, 267060), (3255, 231452), (4030, 186942), (4340, 173589), (4451, 169260), (4836, 155785), (5460, 137981), (5642, 133530), (6045, 124628), (6510, 115726), (8060, 93471), (8463, 89020), (8902, 84630), (11284, 66765), (12090, 62314), (13020, 57863), (13353, 56420), (14105, 53412), (16926, 44510), (17804, 42315), (22255, 33852), (24180, 31157), (26706, 28210)]