91424580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 301056000

約数和(自身を除く): 209631420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 199, 228, 247, 260, 285, 310, 372, 380, 390, 398, 403, 465, 494, 570, 589, 597, 620, 741, 780, 796, 806, 930, 988, 995, 1140, 1178, 1194, 1209, 1235, 1482, 1612, 1767, 1860, 1990, 2015, 2356, 2388, 2418, 2470, 2587, 2945, 2964, 2985, 3534, 3705, 3781, 3980, 4030, 4836, 4940, 5174, 5890, 5970, 6045, 6169, 7068, 7410, 7562, 7657, 7761, 8060, 8835, 10348, 11343, 11780, 11940, 12090, 12338, 12935, 14820, 15124, 15314, 15522, 17670, 18507, 18905, 22686, 22971, 24180, 24676, 25870, 30628, 30845, 31044, 35340, 37014, 37810, 38285, 38805, 45372, 45942, 49153, 51740, 56715, 61690, 74028, 75620, 76570, 77610, 80197, 91884, 92535, 98306, 113430, 114855, 117211, 123380, 147459, 153140, 155220, 160394, 185070, 196612, 226860, 229710, 234422, 240591, 245765, 294918, 320788, 351633, 370140, 400985, 459420, 468844, 481182, 491530, 586055, 589836, 703266, 737295, 801970, 962364, 983060, 1172110, 1202955, 1406532, 1474590, 1523743, 1603940, 1758165, 2344220, 2405910, 2949180, 3047486, 3516330, 4571229, 4811820, 6094972, 7032660, 7618715, 9142458, 15237430, 18284916, 22856145, 30474860, 45712290, 91424580]

約数ペア:

[(1, 91424580), (2, 45712290), (3, 30474860), (4, 22856145), (5, 18284916), (6, 15237430), (10, 9142458), (12, 7618715), (13, 7032660), (15, 6094972), (19, 4811820), (20, 4571229), (26, 3516330), (30, 3047486), (31, 2949180), (38, 2405910), (39, 2344220), (52, 1758165), (57, 1603940), (60, 1523743), (62, 1474590), (65, 1406532), (76, 1202955), (78, 1172110), (93, 983060), (95, 962364), (114, 801970), (124, 737295), (130, 703266), (155, 589836), (156, 586055), (186, 491530), (190, 481182), (195, 468844), (199, 459420), (228, 400985), (247, 370140), (260, 351633), (285, 320788), (310, 294918), (372, 245765), (380, 240591), (390, 234422), (398, 229710), (403, 226860), (465, 196612), (494, 185070), (570, 160394), (589, 155220), (597, 153140), (620, 147459), (741, 123380), (780, 117211), (796, 114855), (806, 113430), (930, 98306), (988, 92535), (995, 91884), (1140, 80197), (1178, 77610), (1194, 76570), (1209, 75620), (1235, 74028), (1482, 61690), (1612, 56715), (1767, 51740), (1860, 49153), (1990, 45942), (2015, 45372), (2356, 38805), (2388, 38285), (2418, 37810), (2470, 37014), (2587, 35340), (2945, 31044), (2964, 30845), (2985, 30628), (3534, 25870), (3705, 24676), (3781, 24180), (3980, 22971), (4030, 22686), (4836, 18905), (4940, 18507), (5174, 17670), (5890, 15522), (5970, 15314), (6045, 15124), (6169, 14820), (7068, 12935), (7410, 12338), (7562, 12090), (7657, 11940), (7761, 11780), (8060, 11343), (8835, 10348)]