460681920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1679

約数の個数: 168

約数和(自身を含む): 1600968096

約数和(自身を除く): 1140286176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 412, 480, 515, 576, 618, 720, 824, 927, 960, 1030, 1236, 1440, 1545, 1553, 1648, 1854, 2060, 2472, 2880, 3090, 3106, 3296, 3708, 4120, 4635, 4659, 4944, 6180, 6212, 6592, 7416, 7765, 8240, 9270, 9318, 9888, 12360, 12424, 13977, 14832, 15530, 16480, 18540, 18636, 19776, 23295, 24720, 24848, 27954, 29664, 31060, 32960, 37080, 37272, 46590, 49440, 49696, 55908, 59328, 62120, 69885, 74160, 74544, 93180, 98880, 99392, 111816, 124240, 139770, 148320, 149088, 159959, 186360, 223632, 248480, 279540, 296640, 298176, 319918, 372720, 447264, 479877, 496960, 559080, 639836, 745440, 799795, 894528, 959754, 1118160, 1279672, 1439631, 1490880, 1599590, 1919508, 2236320, 2399385, 2559344, 2879262, 3199180, 3839016, 4472640, 4798770, 5118688, 5758524, 6398360, 7198155, 7678032, 9597540, 10237376, 11517048, 12796720, 14396310, 15356064, 19195080, 23034096, 25593440, 28792620, 30712128, 38390160, 46068192, 51186880, 57585240, 76780320, 92136384, 115170480, 153560640, 230340960, 460681920]

約数ペア:

[(1, 460681920), (2, 230340960), (3, 153560640), (4, 115170480), (5, 92136384), (6, 76780320), (8, 57585240), (9, 51186880), (10, 46068192), (12, 38390160), (15, 30712128), (16, 28792620), (18, 25593440), (20, 23034096), (24, 19195080), (30, 15356064), (32, 14396310), (36, 12796720), (40, 11517048), (45, 10237376), (48, 9597540), (60, 7678032), (64, 7198155), (72, 6398360), (80, 5758524), (90, 5118688), (96, 4798770), (103, 4472640), (120, 3839016), (144, 3199180), (160, 2879262), (180, 2559344), (192, 2399385), (206, 2236320), (240, 1919508), (288, 1599590), (309, 1490880), (320, 1439631), (360, 1279672), (412, 1118160), (480, 959754), (515, 894528), (576, 799795), (618, 745440), (720, 639836), (824, 559080), (927, 496960), (960, 479877), (1030, 447264), (1236, 372720), (1440, 319918), (1545, 298176), (1553, 296640), (1648, 279540), (1854, 248480), (2060, 223632), (2472, 186360), (2880, 159959), (3090, 149088), (3106, 148320), (3296, 139770), (3708, 124240), (4120, 111816), (4635, 99392), (4659, 98880), (4944, 93180), (6180, 74544), (6212, 74160), (6592, 69885), (7416, 62120), (7765, 59328), (8240, 55908), (9270, 49696), (9318, 49440), (9888, 46590), (12360, 37272), (12424, 37080), (13977, 32960), (14832, 31060), (15530, 29664), (16480, 27954), (18540, 24848), (18636, 24720), (19776, 23295)]