581843210240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13879}}^1$

素因数の和:14020

約数の個数: 208

約数和(自身を含む): 1473436396800

約数和(自身を除く): 891593186560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 445, 460, 512, 640, 712, 736, 890, 920, 1024, 1280, 1424, 1472, 1780, 1840, 2047, 2048, 2560, 2848, 2944, 3560, 3680, 4094, 4096, 5120, 5696, 5888, 7120, 7360, 8188, 10235, 10240, 11392, 11776, 13879, 14240, 14720, 16376, 20470, 20480, 22784, 23552, 27758, 28480, 29440, 32752, 40940, 45568, 47104, 55516, 56960, 58880, 65504, 69395, 81880, 91136, 94208, 111032, 113920, 117760, 131008, 138790, 163760, 182272, 222064, 227840, 235520, 262016, 277580, 319217, 327520, 364544, 444128, 455680, 471040, 524032, 555160, 638434, 655040, 888256, 911360, 1048064, 1110320, 1235231, 1276868, 1310080, 1596085, 1776512, 1822720, 2096128, 2220640, 2470462, 2553736, 2620160, 3192170, 3553024, 4192256, 4441280, 4940924, 5107472, 5240320, 6176155, 6384340, 7106048, 8384512, 8882560, 9881848, 10214944, 10480640, 12352310, 12768680, 14212096, 17765120, 19763696, 20429888, 20961280, 24704620, 25537360, 28410313, 28424192, 35530240, 39527392, 40859776, 41922560, 49409240, 51074720, 56820626, 56848384, 71060480, 79054784, 81719552, 98818480, 102149440, 113641252, 142051565, 142120960, 158109568, 163439104, 197636960, 204298880, 227282504, 284103130, 284241920, 316219136, 326878208, 395273920, 408597760, 454565008, 568206260, 632438272, 653756416, 790547840, 817195520, 909130016, 1136412520, 1264876544, 1307512832, 1581095680, 1634391040, 1818260032, 2272825040, 2529753088, 3162191360, 3268782080, 3636520064, 4545650080, 5059506176, 6324382720, 6537564160, 7273040128, 9091300160, 12648765440, 14546080256, 18182600320, 25297530880, 29092160512, 36365200640, 58184321024, 72730401280, 116368642048, 145460802560, 290921605120, 581843210240]

約数ペア:

[(1, 581843210240), (2, 290921605120), (4, 145460802560), (5, 116368642048), (8, 72730401280), (10, 58184321024), (16, 36365200640), (20, 29092160512), (23, 25297530880), (32, 18182600320), (40, 14546080256), (46, 12648765440), (64, 9091300160), (80, 7273040128), (89, 6537564160), (92, 6324382720), (115, 5059506176), (128, 4545650080), (160, 3636520064), (178, 3268782080), (184, 3162191360), (230, 2529753088), (256, 2272825040), (320, 1818260032), (356, 1634391040), (368, 1581095680), (445, 1307512832), (460, 1264876544), (512, 1136412520), (640, 909130016), (712, 817195520), (736, 790547840), (890, 653756416), (920, 632438272), (1024, 568206260), (1280, 454565008), (1424, 408597760), (1472, 395273920), (1780, 326878208), (1840, 316219136), (2047, 284241920), (2048, 284103130), (2560, 227282504), (2848, 204298880), (2944, 197636960), (3560, 163439104), (3680, 158109568), (4094, 142120960), (4096, 142051565), (5120, 113641252), (5696, 102149440), (5888, 98818480), (7120, 81719552), (7360, 79054784), (8188, 71060480), (10235, 56848384), (10240, 56820626), (11392, 51074720), (11776, 49409240), (13879, 41922560), (14240, 40859776), (14720, 39527392), (16376, 35530240), (20470, 28424192), (20480, 28410313), (22784, 25537360), (23552, 24704620), (27758, 20961280), (28480, 20429888), (29440, 19763696), (32752, 17765120), (40940, 14212096), (45568, 12768680), (47104, 12352310), (55516, 10480640), (56960, 10214944), (58880, 9881848), (65504, 8882560), (69395, 8384512), (81880, 7106048), (91136, 6384340), (94208, 6176155), (111032, 5240320), (113920, 5107472), (117760, 4940924), (131008, 4441280), (138790, 4192256), (163760, 3553024), (182272, 3192170), (222064, 2620160), (227840, 2553736), (235520, 2470462), (262016, 2220640), (277580, 2096128), (319217, 1822720), (327520, 1776512), (364544, 1596085), (444128, 1310080), (455680, 1276868), (471040, 1235231), (524032, 1110320), (555160, 1048064), (638434, 911360), (655040, 888256)]