672253920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35911}}^1$

素因数の和:35945

約数の個数: 144

約数和(自身を含む): 2470601952

約数和(自身を除く): 1798348032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 35911, 71822, 107733, 143644, 179555, 215466, 287288, 323199, 359110, 430932, 466843, 538665, 574576, 646398, 718220, 861864, 933686, 1077330, 1149152, 1292796, 1400529, 1436440, 1615995, 1723728, 1867372, 2154660, 2334215, 2585592, 2801058, 2872880, 3231990, 3447456, 3734744, 4201587, 4309320, 4668430, 5171184, 5602116, 5745760, 6463980, 7002645, 7469488, 8403174, 8618640, 9336860, 10342368, 11204232, 12927960, 14005290, 14938976, 16806348, 17237280, 18673720, 21007935, 22408464, 25855920, 28010580, 33612696, 37347440, 42015870, 44816928, 51711840, 56021160, 67225392, 74694880, 84031740, 112042320, 134450784, 168063480, 224084640, 336126960, 672253920]

約数ペア:

[(1, 672253920), (2, 336126960), (3, 224084640), (4, 168063480), (5, 134450784), (6, 112042320), (8, 84031740), (9, 74694880), (10, 67225392), (12, 56021160), (13, 51711840), (15, 44816928), (16, 42015870), (18, 37347440), (20, 33612696), (24, 28010580), (26, 25855920), (30, 22408464), (32, 21007935), (36, 18673720), (39, 17237280), (40, 16806348), (45, 14938976), (48, 14005290), (52, 12927960), (60, 11204232), (65, 10342368), (72, 9336860), (78, 8618640), (80, 8403174), (90, 7469488), (96, 7002645), (104, 6463980), (117, 5745760), (120, 5602116), (130, 5171184), (144, 4668430), (156, 4309320), (160, 4201587), (180, 3734744), (195, 3447456), (208, 3231990), (234, 2872880), (240, 2801058), (260, 2585592), (288, 2334215), (312, 2154660), (360, 1867372), (390, 1723728), (416, 1615995), (468, 1436440), (480, 1400529), (520, 1292796), (585, 1149152), (624, 1077330), (720, 933686), (780, 861864), (936, 718220), (1040, 646398), (1170, 574576), (1248, 538665), (1440, 466843), (1560, 430932), (1872, 359110), (2080, 323199), (2340, 287288), (3120, 215466), (3744, 179555), (4680, 143644), (6240, 107733), (9360, 71822), (18720, 35911)]