30664200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 111600000

約数和(自身を除く): 80935800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 149, 150, 168, 175, 196, 200, 210, 245, 280, 294, 298, 300, 343, 350, 392, 420, 447, 490, 525, 588, 596, 600, 686, 700, 735, 745, 840, 894, 980, 1029, 1043, 1050, 1176, 1192, 1225, 1372, 1400, 1470, 1490, 1715, 1788, 1960, 2058, 2086, 2100, 2235, 2450, 2744, 2940, 2980, 3129, 3430, 3576, 3675, 3725, 4116, 4172, 4200, 4470, 4900, 5145, 5215, 5880, 5960, 6258, 6860, 7301, 7350, 7450, 8232, 8344, 8575, 8940, 9800, 10290, 10430, 11175, 12516, 13720, 14602, 14700, 14900, 15645, 17150, 17880, 20580, 20860, 21903, 22350, 25032, 25725, 26075, 29204, 29400, 29800, 31290, 34300, 36505, 41160, 41720, 43806, 44700, 51107, 51450, 52150, 58408, 62580, 68600, 73010, 78225, 87612, 89400, 102214, 102900, 104300, 109515, 125160, 146020, 153321, 156450, 175224, 182525, 204428, 205800, 208600, 219030, 255535, 292040, 306642, 312900, 365050, 408856, 438060, 511070, 547575, 613284, 625800, 730100, 766605, 876120, 1022140, 1095150, 1226568, 1277675, 1460200, 1533210, 2044280, 2190300, 2555350, 3066420, 3833025, 4380600, 5110700, 6132840, 7666050, 10221400, 15332100, 30664200]

約数ペア:

[(1, 30664200), (2, 15332100), (3, 10221400), (4, 7666050), (5, 6132840), (6, 5110700), (7, 4380600), (8, 3833025), (10, 3066420), (12, 2555350), (14, 2190300), (15, 2044280), (20, 1533210), (21, 1460200), (24, 1277675), (25, 1226568), (28, 1095150), (30, 1022140), (35, 876120), (40, 766605), (42, 730100), (49, 625800), (50, 613284), (56, 547575), (60, 511070), (70, 438060), (75, 408856), (84, 365050), (98, 312900), (100, 306642), (105, 292040), (120, 255535), (140, 219030), (147, 208600), (149, 205800), (150, 204428), (168, 182525), (175, 175224), (196, 156450), (200, 153321), (210, 146020), (245, 125160), (280, 109515), (294, 104300), (298, 102900), (300, 102214), (343, 89400), (350, 87612), (392, 78225), (420, 73010), (447, 68600), (490, 62580), (525, 58408), (588, 52150), (596, 51450), (600, 51107), (686, 44700), (700, 43806), (735, 41720), (745, 41160), (840, 36505), (894, 34300), (980, 31290), (1029, 29800), (1043, 29400), (1050, 29204), (1176, 26075), (1192, 25725), (1225, 25032), (1372, 22350), (1400, 21903), (1470, 20860), (1490, 20580), (1715, 17880), (1788, 17150), (1960, 15645), (2058, 14900), (2086, 14700), (2100, 14602), (2235, 13720), (2450, 12516), (2744, 11175), (2940, 10430), (2980, 10290), (3129, 9800), (3430, 8940), (3576, 8575), (3675, 8344), (3725, 8232), (4116, 7450), (4172, 7350), (4200, 7301), (4470, 6860), (4900, 6258), (5145, 5960), (5215, 5880)]