20054301600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{491527}}^1$

素因数の和:491567

約数の個数: 144

約数和(自身を含む): 69116701248

約数和(自身を除く): 49062399648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 10200, 13600, 20400, 40800, 491527, 983054, 1474581, 1966108, 2457635, 2949162, 3932216, 4915270, 5898324, 7372905, 7864432, 8355959, 9830540, 11796648, 12288175, 14745810, 15728864, 16711918, 19661080, 23593296, 24576350, 25067877, 29491620, 33423836, 36864525, 39322160, 41779795, 47186592, 49152700, 50135754, 58983240, 66847672, 73729050, 78644320, 83559590, 98305400, 100271508, 117966480, 125339385, 133695344, 147458100, 167119180, 196610800, 200543016, 208898975, 235932960, 250678770, 267390688, 294916200, 334238360, 393221600, 401086032, 417797950, 501357540, 589832400, 626696925, 668476720, 802172064, 835595900, 1002715080, 1179664800, 1253393850, 1336953440, 1671191800, 2005430160, 2506787700, 3342383600, 4010860320, 5013575400, 6684767200, 10027150800, 20054301600]

約数ペア:

[(1, 20054301600), (2, 10027150800), (3, 6684767200), (4, 5013575400), (5, 4010860320), (6, 3342383600), (8, 2506787700), (10, 2005430160), (12, 1671191800), (15, 1336953440), (16, 1253393850), (17, 1179664800), (20, 1002715080), (24, 835595900), (25, 802172064), (30, 668476720), (32, 626696925), (34, 589832400), (40, 501357540), (48, 417797950), (50, 401086032), (51, 393221600), (60, 334238360), (68, 294916200), (75, 267390688), (80, 250678770), (85, 235932960), (96, 208898975), (100, 200543016), (102, 196610800), (120, 167119180), (136, 147458100), (150, 133695344), (160, 125339385), (170, 117966480), (200, 100271508), (204, 98305400), (240, 83559590), (255, 78644320), (272, 73729050), (300, 66847672), (340, 58983240), (400, 50135754), (408, 49152700), (425, 47186592), (480, 41779795), (510, 39322160), (544, 36864525), (600, 33423836), (680, 29491620), (800, 25067877), (816, 24576350), (850, 23593296), (1020, 19661080), (1200, 16711918), (1275, 15728864), (1360, 14745810), (1632, 12288175), (1700, 11796648), (2040, 9830540), (2400, 8355959), (2550, 7864432), (2720, 7372905), (3400, 5898324), (4080, 4915270), (5100, 3932216), (6800, 2949162), (8160, 2457635), (10200, 1966108), (13600, 1474581), (20400, 983054), (40800, 491527)]