147467360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 370137600

約数和(自身を除く): 222670240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 179, 190, 271, 304, 358, 380, 542, 608, 716, 760, 895, 1084, 1355, 1432, 1520, 1790, 2168, 2710, 2864, 3040, 3401, 3580, 4336, 5149, 5420, 5728, 6802, 7160, 8672, 10298, 10840, 13604, 14320, 17005, 20596, 21680, 25745, 27208, 28640, 34010, 41192, 43360, 48509, 51490, 54416, 68020, 82384, 97018, 102980, 108832, 136040, 164768, 194036, 205960, 242545, 272080, 388072, 411920, 485090, 544160, 776144, 823840, 921671, 970180, 1552288, 1843342, 1940360, 3686684, 3880720, 4608355, 7373368, 7761440, 9216710, 14746736, 18433420, 29493472, 36866840, 73733680, 147467360]

約数ペア:

[(1, 147467360), (2, 73733680), (4, 36866840), (5, 29493472), (8, 18433420), (10, 14746736), (16, 9216710), (19, 7761440), (20, 7373368), (32, 4608355), (38, 3880720), (40, 3686684), (76, 1940360), (80, 1843342), (95, 1552288), (152, 970180), (160, 921671), (179, 823840), (190, 776144), (271, 544160), (304, 485090), (358, 411920), (380, 388072), (542, 272080), (608, 242545), (716, 205960), (760, 194036), (895, 164768), (1084, 136040), (1355, 108832), (1432, 102980), (1520, 97018), (1790, 82384), (2168, 68020), (2710, 54416), (2864, 51490), (3040, 48509), (3401, 43360), (3580, 41192), (4336, 34010), (5149, 28640), (5420, 27208), (5728, 25745), (6802, 21680), (7160, 20596), (8672, 17005), (10298, 14320), (10840, 13604)]