2429016720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59887}}^1$

素因数の和:59929

約数の個数: 120

約数和(自身を含む): 8153870976

約数和(自身を除く): 5724854256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 13520, 20280, 40560, 59887, 119774, 179661, 239548, 299435, 359322, 479096, 598870, 718644, 778531, 898305, 958192, 1197740, 1437288, 1557062, 1796610, 2335593, 2395480, 2874576, 3114124, 3593220, 3892655, 4671186, 4790960, 6228248, 7186440, 7785310, 9342372, 10120903, 11677965, 12456496, 14372880, 15570620, 18684744, 20241806, 23355930, 30362709, 31141240, 37369488, 40483612, 46711860, 50604515, 60725418, 62282480, 80967224, 93423720, 101209030, 121450836, 151813545, 161934448, 186847440, 202418060, 242901672, 303627090, 404836120, 485803344, 607254180, 809672240, 1214508360, 2429016720]

約数ペア:

[(1, 2429016720), (2, 1214508360), (3, 809672240), (4, 607254180), (5, 485803344), (6, 404836120), (8, 303627090), (10, 242901672), (12, 202418060), (13, 186847440), (15, 161934448), (16, 151813545), (20, 121450836), (24, 101209030), (26, 93423720), (30, 80967224), (39, 62282480), (40, 60725418), (48, 50604515), (52, 46711860), (60, 40483612), (65, 37369488), (78, 31141240), (80, 30362709), (104, 23355930), (120, 20241806), (130, 18684744), (156, 15570620), (169, 14372880), (195, 12456496), (208, 11677965), (240, 10120903), (260, 9342372), (312, 7785310), (338, 7186440), (390, 6228248), (507, 4790960), (520, 4671186), (624, 3892655), (676, 3593220), (780, 3114124), (845, 2874576), (1014, 2395480), (1040, 2335593), (1352, 1796610), (1560, 1557062), (1690, 1437288), (2028, 1197740), (2535, 958192), (2704, 898305), (3120, 778531), (3380, 718644), (4056, 598870), (5070, 479096), (6760, 359322), (8112, 299435), (10140, 239548), (13520, 179661), (20280, 119774), (40560, 59887)]