15403731480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{638629}}^1$

素因数の和:638713

約数の個数: 96

約数和(自身を含む): 50809402800

約数和(自身を除く): 35405671320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 638629, 1277258, 1915887, 2554516, 3193145, 3831774, 5109032, 5747661, 6386290, 7663548, 9579435, 11495322, 12772580, 15327096, 19158870, 22990644, 25545160, 28738305, 38317740, 42788143, 45981288, 57476610, 76635480, 85576286, 114953220, 128364429, 171152572, 213940715, 229906440, 256728858, 342305144, 385093287, 427881430, 513457716, 641822145, 770186574, 855762860, 1026915432, 1283644290, 1540373148, 1711525720, 1925466435, 2567288580, 3080746296, 3850932870, 5134577160, 7701865740, 15403731480]

約数ペア:

[(1, 15403731480), (2, 7701865740), (3, 5134577160), (4, 3850932870), (5, 3080746296), (6, 2567288580), (8, 1925466435), (9, 1711525720), (10, 1540373148), (12, 1283644290), (15, 1026915432), (18, 855762860), (20, 770186574), (24, 641822145), (30, 513457716), (36, 427881430), (40, 385093287), (45, 342305144), (60, 256728858), (67, 229906440), (72, 213940715), (90, 171152572), (120, 128364429), (134, 114953220), (180, 85576286), (201, 76635480), (268, 57476610), (335, 45981288), (360, 42788143), (402, 38317740), (536, 28738305), (603, 25545160), (670, 22990644), (804, 19158870), (1005, 15327096), (1206, 12772580), (1340, 11495322), (1608, 9579435), (2010, 7663548), (2412, 6386290), (2680, 5747661), (3015, 5109032), (4020, 3831774), (4824, 3193145), (6030, 2554516), (8040, 1915887), (12060, 1277258), (24120, 638629)]