4060142520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{21107}}^1$

素因数の和:21357

約数の個数: 128

約数和(自身を含む): 13981939200

約数和(自身を除く): 9921796680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 687, 840, 916, 1145, 1374, 1603, 1832, 2290, 2748, 3206, 3435, 4580, 4809, 5496, 6412, 6870, 8015, 9160, 9618, 12824, 13740, 16030, 19236, 21107, 24045, 27480, 32060, 38472, 42214, 48090, 63321, 64120, 84428, 96180, 105535, 126642, 147749, 168856, 192360, 211070, 253284, 295498, 316605, 422140, 443247, 506568, 590996, 633210, 738745, 844280, 886494, 1181992, 1266420, 1477490, 1772988, 2216235, 2532840, 2954980, 3545976, 4432470, 4833503, 5909960, 8864940, 9667006, 14500509, 17729880, 19334012, 24167515, 29001018, 33834521, 38668024, 48335030, 58002036, 67669042, 72502545, 96670060, 101503563, 116004072, 135338084, 145005090, 169172605, 193340120, 203007126, 270676168, 290010180, 338345210, 406014252, 507517815, 580020360, 676690420, 812028504, 1015035630, 1353380840, 2030071260, 4060142520]

約数ペア:

[(1, 4060142520), (2, 2030071260), (3, 1353380840), (4, 1015035630), (5, 812028504), (6, 676690420), (7, 580020360), (8, 507517815), (10, 406014252), (12, 338345210), (14, 290010180), (15, 270676168), (20, 203007126), (21, 193340120), (24, 169172605), (28, 145005090), (30, 135338084), (35, 116004072), (40, 101503563), (42, 96670060), (56, 72502545), (60, 67669042), (70, 58002036), (84, 48335030), (105, 38668024), (120, 33834521), (140, 29001018), (168, 24167515), (210, 19334012), (229, 17729880), (280, 14500509), (420, 9667006), (458, 8864940), (687, 5909960), (840, 4833503), (916, 4432470), (1145, 3545976), (1374, 2954980), (1603, 2532840), (1832, 2216235), (2290, 1772988), (2748, 1477490), (3206, 1266420), (3435, 1181992), (4580, 886494), (4809, 844280), (5496, 738745), (6412, 633210), (6870, 590996), (8015, 506568), (9160, 443247), (9618, 422140), (12824, 316605), (13740, 295498), (16030, 253284), (19236, 211070), (21107, 192360), (24045, 168856), (27480, 147749), (32060, 126642), (38472, 105535), (42214, 96180), (48090, 84428), (63321, 64120)]