71773878720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2020661}}^1$

素因数の和:2020718

約数の個数: 112

約数和(自身を含む): 234041155488

約数和(自身を除く): 162267276768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 2020661, 4041322, 6061983, 8082644, 10103305, 12123966, 16165288, 20206610, 24247932, 30309915, 32330576, 40413220, 48495864, 60619830, 64661152, 74764457, 80826440, 96991728, 121239660, 129322304, 149528914, 161652880, 193983456, 224293371, 242479320, 299057828, 323305760, 373822285, 387966912, 448586742, 484958640, 598115656, 646611520, 747644570, 897173484, 969917280, 1121466855, 1196231312, 1495289140, 1794346968, 1939834560, 2242933710, 2392462624, 2990578280, 3588693936, 4485867420, 4784925248, 5981156560, 7177387872, 8971734840, 11962313120, 14354775744, 17943469680, 23924626240, 35886939360, 71773878720]

約数ペア:

[(1, 71773878720), (2, 35886939360), (3, 23924626240), (4, 17943469680), (5, 14354775744), (6, 11962313120), (8, 8971734840), (10, 7177387872), (12, 5981156560), (15, 4784925248), (16, 4485867420), (20, 3588693936), (24, 2990578280), (30, 2392462624), (32, 2242933710), (37, 1939834560), (40, 1794346968), (48, 1495289140), (60, 1196231312), (64, 1121466855), (74, 969917280), (80, 897173484), (96, 747644570), (111, 646611520), (120, 598115656), (148, 484958640), (160, 448586742), (185, 387966912), (192, 373822285), (222, 323305760), (240, 299057828), (296, 242479320), (320, 224293371), (370, 193983456), (444, 161652880), (480, 149528914), (555, 129322304), (592, 121239660), (740, 96991728), (888, 80826440), (960, 74764457), (1110, 64661152), (1184, 60619830), (1480, 48495864), (1776, 40413220), (2220, 32330576), (2368, 30309915), (2960, 24247932), (3552, 20206610), (4440, 16165288), (5920, 12123966), (7104, 10103305), (8880, 8082644), (11840, 6061983), (17760, 4041322), (35520, 2020661)]