1836705840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6719}}^1$

素因数の和:6819

約数の個数: 160

約数和(自身を含む): 6119608320

約数和(自身を除く): 4282902480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 510, 536, 670, 680, 804, 816, 1005, 1020, 1072, 1139, 1340, 1360, 1608, 2010, 2040, 2278, 2680, 3216, 3417, 4020, 4080, 4556, 5360, 5695, 6719, 6834, 8040, 9112, 11390, 13438, 13668, 16080, 17085, 18224, 20157, 22780, 26876, 27336, 33595, 34170, 40314, 45560, 53752, 54672, 67190, 68340, 80628, 91120, 100785, 107504, 114223, 134380, 136680, 161256, 201570, 228446, 268760, 273360, 322512, 342669, 403140, 450173, 456892, 537520, 571115, 685338, 806280, 900346, 913784, 1142230, 1350519, 1370676, 1612560, 1713345, 1800692, 1827568, 2250865, 2284460, 2701038, 2741352, 3426690, 3601384, 4501730, 4568920, 5402076, 5482704, 6752595, 6853380, 7202768, 7652941, 9003460, 9137840, 10804152, 13505190, 13706760, 15305882, 18006920, 21608304, 22958823, 27010380, 27413520, 30611764, 36013840, 38264705, 45917646, 54020760, 61223528, 76529410, 91835292, 108041520, 114794115, 122447056, 153058820, 183670584, 229588230, 306117640, 367341168, 459176460, 612235280, 918352920, 1836705840]

約数ペア:

[(1, 1836705840), (2, 918352920), (3, 612235280), (4, 459176460), (5, 367341168), (6, 306117640), (8, 229588230), (10, 183670584), (12, 153058820), (15, 122447056), (16, 114794115), (17, 108041520), (20, 91835292), (24, 76529410), (30, 61223528), (34, 54020760), (40, 45917646), (48, 38264705), (51, 36013840), (60, 30611764), (67, 27413520), (68, 27010380), (80, 22958823), (85, 21608304), (102, 18006920), (120, 15305882), (134, 13706760), (136, 13505190), (170, 10804152), (201, 9137840), (204, 9003460), (240, 7652941), (255, 7202768), (268, 6853380), (272, 6752595), (335, 5482704), (340, 5402076), (402, 4568920), (408, 4501730), (510, 3601384), (536, 3426690), (670, 2741352), (680, 2701038), (804, 2284460), (816, 2250865), (1005, 1827568), (1020, 1800692), (1072, 1713345), (1139, 1612560), (1340, 1370676), (1360, 1350519), (1608, 1142230), (2010, 913784), (2040, 900346), (2278, 806280), (2680, 685338), (3216, 571115), (3417, 537520), (4020, 456892), (4080, 450173), (4556, 403140), (5360, 342669), (5695, 322512), (6719, 273360), (6834, 268760), (8040, 228446), (9112, 201570), (11390, 161256), (13438, 136680), (13668, 134380), (16080, 114223), (17085, 107504), (18224, 100785), (20157, 91120), (22780, 80628), (26876, 68340), (27336, 67190), (33595, 54672), (34170, 53752), (40314, 45560)]