2697275280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 320

約数和(自身を含む): 10024501248

約数和(自身を除く): 7327225968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 67, 70, 80, 84, 93, 105, 112, 120, 124, 134, 140, 155, 168, 186, 201, 210, 217, 240, 248, 268, 280, 310, 335, 336, 372, 402, 420, 434, 465, 469, 496, 536, 560, 620, 651, 670, 744, 773, 804, 840, 868, 930, 938, 1005, 1072, 1085, 1240, 1302, 1340, 1407, 1488, 1546, 1608, 1680, 1736, 1860, 1876, 2010, 2077, 2170, 2319, 2345, 2480, 2604, 2680, 2814, 3092, 3216, 3255, 3472, 3720, 3752, 3865, 4020, 4154, 4340, 4638, 4690, 5208, 5360, 5411, 5628, 6184, 6231, 6510, 7035, 7440, 7504, 7730, 8040, 8308, 8680, 9276, 9380, 10385, 10416, 10822, 11256, 11595, 12368, 12462, 13020, 14070, 14539, 15460, 16080, 16233, 16616, 17360, 18552, 18760, 20770, 21644, 22512, 23190, 23963, 24924, 26040, 27055, 28140, 29078, 30920, 31155, 32466, 33232, 37104, 37520, 41540, 43288, 43617, 46380, 47926, 49848, 51791, 52080, 54110, 56280, 58156, 61840, 62310, 64932, 71889, 72695, 81165, 83080, 86576, 87234, 92760, 95852, 99696, 103582, 108220, 112560, 116312, 119815, 124620, 129864, 143778, 145390, 155373, 162330, 166160, 167741, 174468, 185520, 191704, 207164, 216440, 218085, 232624, 239630, 249240, 258955, 259728, 287556, 290780, 310746, 324660, 335482, 348936, 359445, 362537, 383408, 414328, 432880, 436170, 479260, 498480, 503223, 517910, 575112, 581560, 621492, 649320, 670964, 697872, 718890, 725074, 776865, 828656, 838705, 872340, 958520, 1006446, 1035820, 1087611, 1150224, 1163120, 1242984, 1298640, 1341928, 1437780, 1450148, 1553730, 1605521, 1677410, 1744680, 1812685, 1917040, 2012892, 2071640, 2175222, 2485968, 2516115, 2683856, 2875560, 2900296, 3107460, 3211042, 3354820, 3489360, 3625370, 4025784, 4143280, 4350444, 4816563, 5032230, 5438055, 5751120, 5800592, 6214920, 6422084, 6709640, 7250740, 8027605, 8051568, 8700888, 9633126, 10064460, 10876110, 11238647, 12429840, 12844168, 13419280, 14501480, 16055210, 17401776, 19266252, 20128920, 21752220, 22477294, 24082815, 25688336, 29002960, 32110420, 33715941, 38532504, 40257840, 43504440, 44954588, 48165630, 56193235, 64220840, 67431882, 77065008, 87008880, 89909176, 96331260, 112386470, 128441680, 134863764, 168579705, 179818352, 192662520, 224772940, 269727528, 337159410, 385325040, 449545880, 539455056, 674318820, 899091760, 1348637640, 2697275280]

約数ペア:

[(1, 2697275280), (2, 1348637640), (3, 899091760), (4, 674318820), (5, 539455056), (6, 449545880), (7, 385325040), (8, 337159410), (10, 269727528), (12, 224772940), (14, 192662520), (15, 179818352), (16, 168579705), (20, 134863764), (21, 128441680), (24, 112386470), (28, 96331260), (30, 89909176), (31, 87008880), (35, 77065008), (40, 67431882), (42, 64220840), (48, 56193235), (56, 48165630), (60, 44954588), (62, 43504440), (67, 40257840), (70, 38532504), (80, 33715941), (84, 32110420), (93, 29002960), (105, 25688336), (112, 24082815), (120, 22477294), (124, 21752220), (134, 20128920), (140, 19266252), (155, 17401776), (168, 16055210), (186, 14501480), (201, 13419280), (210, 12844168), (217, 12429840), (240, 11238647), (248, 10876110), (268, 10064460), (280, 9633126), (310, 8700888), (335, 8051568), (336, 8027605), (372, 7250740), (402, 6709640), (420, 6422084), (434, 6214920), (465, 5800592), (469, 5751120), (496, 5438055), (536, 5032230), (560, 4816563), (620, 4350444), (651, 4143280), (670, 4025784), (744, 3625370), (773, 3489360), (804, 3354820), (840, 3211042), (868, 3107460), (930, 2900296), (938, 2875560), (1005, 2683856), (1072, 2516115), (1085, 2485968), (1240, 2175222), (1302, 2071640), (1340, 2012892), (1407, 1917040), (1488, 1812685), (1546, 1744680), (1608, 1677410), (1680, 1605521), (1736, 1553730), (1860, 1450148), (1876, 1437780), (2010, 1341928), (2077, 1298640), (2170, 1242984), (2319, 1163120), (2345, 1150224), (2480, 1087611), (2604, 1035820), (2680, 1006446), (2814, 958520), (3092, 872340), (3216, 838705), (3255, 828656), (3472, 776865), (3720, 725074), (3752, 718890), (3865, 697872), (4020, 670964), (4154, 649320), (4340, 621492), (4638, 581560), (4690, 575112), (5208, 517910), (5360, 503223), (5411, 498480), (5628, 479260), (6184, 436170), (6231, 432880), (6510, 414328), (7035, 383408), (7440, 362537), (7504, 359445), (7730, 348936), (8040, 335482), (8308, 324660), (8680, 310746), (9276, 290780), (9380, 287556), (10385, 259728), (10416, 258955), (10822, 249240), (11256, 239630), (11595, 232624), (12368, 218085), (12462, 216440), (13020, 207164), (14070, 191704), (14539, 185520), (15460, 174468), (16080, 167741), (16233, 166160), (16616, 162330), (17360, 155373), (18552, 145390), (18760, 143778), (20770, 129864), (21644, 124620), (22512, 119815), (23190, 116312), (23963, 112560), (24924, 108220), (26040, 103582), (27055, 99696), (28140, 95852), (29078, 92760), (30920, 87234), (31155, 86576), (32466, 83080), (33232, 81165), (37104, 72695), (37520, 71889), (41540, 64932), (43288, 62310), (43617, 61840), (46380, 58156), (47926, 56280), (49848, 54110), (51791, 52080)]