2078571840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1171}}^1$

素因数の和:1277

約数の個数: 168

約数和(自身を含む): 6762280608

約数和(自身を除く): 4683708768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1171, 1290, 1376, 1720, 1849, 2064, 2342, 2580, 2752, 3440, 3513, 3698, 4128, 4684, 5160, 5547, 5855, 6880, 7026, 7396, 8256, 9245, 9368, 10320, 11094, 11710, 13760, 14052, 14792, 17565, 18490, 18736, 20640, 22188, 23420, 27735, 28104, 29584, 35130, 36980, 37472, 41280, 44376, 46840, 50353, 55470, 56208, 59168, 70260, 73960, 74944, 88752, 93680, 100706, 110940, 112416, 118336, 140520, 147920, 151059, 177504, 187360, 201412, 221880, 224832, 251765, 281040, 295840, 302118, 355008, 374720, 402824, 443760, 503530, 562080, 591680, 604236, 755295, 805648, 887520, 1007060, 1124160, 1208472, 1510590, 1611296, 1775040, 2014120, 2165179, 2416944, 3021180, 3222592, 4028240, 4330358, 4833888, 6042360, 6495537, 8056480, 8660716, 9667776, 10825895, 12084720, 12991074, 16112960, 17321432, 21651790, 24169440, 25982148, 32477685, 34642864, 43303580, 48338880, 51964296, 64955370, 69285728, 86607160, 103928592, 129910740, 138571456, 173214320, 207857184, 259821480, 346428640, 415714368, 519642960, 692857280, 1039285920, 2078571840]

約数ペア:

[(1, 2078571840), (2, 1039285920), (3, 692857280), (4, 519642960), (5, 415714368), (6, 346428640), (8, 259821480), (10, 207857184), (12, 173214320), (15, 138571456), (16, 129910740), (20, 103928592), (24, 86607160), (30, 69285728), (32, 64955370), (40, 51964296), (43, 48338880), (48, 43303580), (60, 34642864), (64, 32477685), (80, 25982148), (86, 24169440), (96, 21651790), (120, 17321432), (129, 16112960), (160, 12991074), (172, 12084720), (192, 10825895), (215, 9667776), (240, 8660716), (258, 8056480), (320, 6495537), (344, 6042360), (430, 4833888), (480, 4330358), (516, 4028240), (645, 3222592), (688, 3021180), (860, 2416944), (960, 2165179), (1032, 2014120), (1171, 1775040), (1290, 1611296), (1376, 1510590), (1720, 1208472), (1849, 1124160), (2064, 1007060), (2342, 887520), (2580, 805648), (2752, 755295), (3440, 604236), (3513, 591680), (3698, 562080), (4128, 503530), (4684, 443760), (5160, 402824), (5547, 374720), (5855, 355008), (6880, 302118), (7026, 295840), (7396, 281040), (8256, 251765), (9245, 224832), (9368, 221880), (10320, 201412), (11094, 187360), (11710, 177504), (13760, 151059), (14052, 147920), (14792, 140520), (17565, 118336), (18490, 112416), (18736, 110940), (20640, 100706), (22188, 93680), (23420, 88752), (27735, 74944), (28104, 73960), (29584, 70260), (35130, 59168), (36980, 56208), (37472, 55470), (41280, 50353), (44376, 46840)]