149069760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3169}}^1$

素因数の和:3203

約数の個数: 168

約数和(自身を含む): 550743120

約数和(自身を除く): 401673360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3169, 3360, 3920, 4704, 5880, 6338, 6720, 7840, 9408, 9507, 11760, 12676, 15680, 15845, 19014, 22183, 23520, 25352, 31690, 38028, 44366, 47040, 47535, 50704, 63380, 66549, 76056, 88732, 95070, 101408, 110915, 126760, 133098, 152112, 155281, 177464, 190140, 202816, 221830, 253520, 266196, 304224, 310562, 332745, 354928, 380280, 443660, 465843, 507040, 532392, 608448, 621124, 665490, 709856, 760560, 776405, 887320, 931686, 1014080, 1064784, 1242248, 1330980, 1419712, 1521120, 1552810, 1774640, 1863372, 2129568, 2329215, 2484496, 2661960, 3042240, 3105620, 3549280, 3726744, 4259136, 4658430, 4968992, 5323920, 6211240, 7098560, 7453488, 9316860, 9937984, 10647840, 12422480, 14906976, 18633720, 21295680, 24844960, 29813952, 37267440, 49689920, 74534880, 149069760]

約数ペア:

[(1, 149069760), (2, 74534880), (3, 49689920), (4, 37267440), (5, 29813952), (6, 24844960), (7, 21295680), (8, 18633720), (10, 14906976), (12, 12422480), (14, 10647840), (15, 9937984), (16, 9316860), (20, 7453488), (21, 7098560), (24, 6211240), (28, 5323920), (30, 4968992), (32, 4658430), (35, 4259136), (40, 3726744), (42, 3549280), (48, 3105620), (49, 3042240), (56, 2661960), (60, 2484496), (64, 2329215), (70, 2129568), (80, 1863372), (84, 1774640), (96, 1552810), (98, 1521120), (105, 1419712), (112, 1330980), (120, 1242248), (140, 1064784), (147, 1014080), (160, 931686), (168, 887320), (192, 776405), (196, 760560), (210, 709856), (224, 665490), (240, 621124), (245, 608448), (280, 532392), (294, 507040), (320, 465843), (336, 443660), (392, 380280), (420, 354928), (448, 332745), (480, 310562), (490, 304224), (560, 266196), (588, 253520), (672, 221830), (735, 202816), (784, 190140), (840, 177464), (960, 155281), (980, 152112), (1120, 133098), (1176, 126760), (1344, 110915), (1470, 101408), (1568, 95070), (1680, 88732), (1960, 76056), (2240, 66549), (2352, 63380), (2940, 50704), (3136, 47535), (3169, 47040), (3360, 44366), (3920, 38028), (4704, 31690), (5880, 25352), (6338, 23520), (6720, 22183), (7840, 19014), (9408, 15845), (9507, 15680), (11760, 12676)]