24906840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 86400000

約数和(自身を除く): 61493160

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, 149, 168, 199, 210, 280, 298, 398, 420, 447, 596, 597, 745, 796, 840, 894, 995, 1043, 1192, 1194, 1393, 1490, 1592, 1788, 1990, 2086, 2235, 2388, 2786, 2980, 2985, 3129, 3576, 3980, 4172, 4179, 4470, 4776, 5215, 5572, 5960, 5970, 6258, 6965, 7960, 8344, 8358, 8940, 10430, 11144, 11940, 12516, 13930, 15645, 16716, 17880, 20860, 20895, 23880, 25032, 27860, 29651, 31290, 33432, 41720, 41790, 55720, 59302, 62580, 83580, 88953, 118604, 125160, 148255, 167160, 177906, 207557, 237208, 296510, 355812, 415114, 444765, 593020, 622671, 711624, 830228, 889530, 1037785, 1186040, 1245342, 1660456, 1779060, 2075570, 2490684, 3113355, 3558120, 4151140, 4981368, 6226710, 8302280, 12453420, 24906840]

約数ペア:

[(1, 24906840), (2, 12453420), (3, 8302280), (4, 6226710), (5, 4981368), (6, 4151140), (7, 3558120), (8, 3113355), (10, 2490684), (12, 2075570), (14, 1779060), (15, 1660456), (20, 1245342), (21, 1186040), (24, 1037785), (28, 889530), (30, 830228), (35, 711624), (40, 622671), (42, 593020), (56, 444765), (60, 415114), (70, 355812), (84, 296510), (105, 237208), (120, 207557), (140, 177906), (149, 167160), (168, 148255), (199, 125160), (210, 118604), (280, 88953), (298, 83580), (398, 62580), (420, 59302), (447, 55720), (596, 41790), (597, 41720), (745, 33432), (796, 31290), (840, 29651), (894, 27860), (995, 25032), (1043, 23880), (1192, 20895), (1194, 20860), (1393, 17880), (1490, 16716), (1592, 15645), (1788, 13930), (1990, 12516), (2086, 11940), (2235, 11144), (2388, 10430), (2786, 8940), (2980, 8358), (2985, 8344), (3129, 7960), (3576, 6965), (3980, 6258), (4172, 5970), (4179, 5960), (4470, 5572), (4776, 5215)]