148318920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6983}}^1$

素因数の和:7059

約数の個数: 96

約数和(自身を含む): 490276800

約数和(自身を除く): 341957880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 6983, 7080, 10620, 13966, 20949, 21240, 27932, 34915, 41898, 55864, 62847, 69830, 83796, 104745, 125694, 139660, 167592, 209490, 251388, 279320, 314235, 411997, 418980, 502776, 628470, 823994, 837960, 1235991, 1256940, 1647988, 2059985, 2471982, 2513880, 3295976, 3707973, 4119970, 4943964, 6179955, 7415946, 8239940, 9887928, 12359910, 14831892, 16479880, 18539865, 24719820, 29663784, 37079730, 49439640, 74159460, 148318920]

約数ペア:

[(1, 148318920), (2, 74159460), (3, 49439640), (4, 37079730), (5, 29663784), (6, 24719820), (8, 18539865), (9, 16479880), (10, 14831892), (12, 12359910), (15, 9887928), (18, 8239940), (20, 7415946), (24, 6179955), (30, 4943964), (36, 4119970), (40, 3707973), (45, 3295976), (59, 2513880), (60, 2471982), (72, 2059985), (90, 1647988), (118, 1256940), (120, 1235991), (177, 837960), (180, 823994), (236, 628470), (295, 502776), (354, 418980), (360, 411997), (472, 314235), (531, 279320), (590, 251388), (708, 209490), (885, 167592), (1062, 139660), (1180, 125694), (1416, 104745), (1770, 83796), (2124, 69830), (2360, 62847), (2655, 55864), (3540, 41898), (4248, 34915), (5310, 27932), (6983, 21240), (7080, 20949), (10620, 13966)]