670219920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:671

約数の個数: 200

約数和(自身を含む): 2342334456

約数和(自身を除く): 1672114536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 293, 324, 353, 360, 405, 432, 540, 586, 648, 706, 720, 810, 879, 1059, 1080, 1172, 1296, 1412, 1465, 1620, 1758, 1765, 2118, 2160, 2344, 2637, 2824, 2930, 3177, 3240, 3516, 3530, 4236, 4395, 4688, 5274, 5295, 5648, 5860, 6354, 6480, 7032, 7060, 7911, 8472, 8790, 9531, 10548, 10590, 11720, 12708, 13185, 14064, 14120, 15822, 15885, 16944, 17580, 19062, 21096, 21180, 23440, 23733, 25416, 26370, 28240, 28593, 31644, 31770, 35160, 38124, 39555, 42192, 42360, 47466, 47655, 50832, 52740, 57186, 63288, 63540, 70320, 76248, 79110, 84720, 94932, 95310, 103429, 105480, 114372, 118665, 126576, 127080, 142965, 152496, 158220, 189864, 190620, 206858, 210960, 228744, 237330, 254160, 285930, 310287, 316440, 379728, 381240, 413716, 457488, 474660, 517145, 571860, 620574, 632880, 762480, 827432, 930861, 949320, 1034290, 1143720, 1241148, 1551435, 1654864, 1861722, 1898640, 2068580, 2287440, 2482296, 2792583, 3102870, 3723444, 4137160, 4654305, 4964592, 5585166, 6205740, 7446888, 8274320, 8377749, 9308610, 11170332, 12411480, 13962915, 14893776, 16755498, 18617220, 22340664, 24822960, 27925830, 33510996, 37234440, 41888745, 44681328, 55851660, 67021992, 74468880, 83777490, 111703320, 134043984, 167554980, 223406640, 335109960, 670219920]

約数ペア:

[(1, 670219920), (2, 335109960), (3, 223406640), (4, 167554980), (5, 134043984), (6, 111703320), (8, 83777490), (9, 74468880), (10, 67021992), (12, 55851660), (15, 44681328), (16, 41888745), (18, 37234440), (20, 33510996), (24, 27925830), (27, 24822960), (30, 22340664), (36, 18617220), (40, 16755498), (45, 14893776), (48, 13962915), (54, 12411480), (60, 11170332), (72, 9308610), (80, 8377749), (81, 8274320), (90, 7446888), (108, 6205740), (120, 5585166), (135, 4964592), (144, 4654305), (162, 4137160), (180, 3723444), (216, 3102870), (240, 2792583), (270, 2482296), (293, 2287440), (324, 2068580), (353, 1898640), (360, 1861722), (405, 1654864), (432, 1551435), (540, 1241148), (586, 1143720), (648, 1034290), (706, 949320), (720, 930861), (810, 827432), (879, 762480), (1059, 632880), (1080, 620574), (1172, 571860), (1296, 517145), (1412, 474660), (1465, 457488), (1620, 413716), (1758, 381240), (1765, 379728), (2118, 316440), (2160, 310287), (2344, 285930), (2637, 254160), (2824, 237330), (2930, 228744), (3177, 210960), (3240, 206858), (3516, 190620), (3530, 189864), (4236, 158220), (4395, 152496), (4688, 142965), (5274, 127080), (5295, 126576), (5648, 118665), (5860, 114372), (6354, 105480), (6480, 103429), (7032, 95310), (7060, 94932), (7911, 84720), (8472, 79110), (8790, 76248), (9531, 70320), (10548, 63540), (10590, 63288), (11720, 57186), (12708, 52740), (13185, 50832), (14064, 47655), (14120, 47466), (15822, 42360), (15885, 42192), (16944, 39555), (17580, 38124), (19062, 35160), (21096, 31770), (21180, 31644), (23440, 28593), (23733, 28240), (25416, 26370)]