288264240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 240

約数和(自身を含む): 1118740896

約数和(自身を除く): 830476656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1870, 1980, 2040, 2141, 2244, 2448, 2640, 2805, 2992, 3060, 3366, 3740, 3960, 4080, 4282, 4488, 5610, 6120, 6423, 6732, 7480, 7920, 8415, 8564, 8976, 10705, 11220, 12240, 12846, 13464, 14960, 16830, 17128, 19269, 21410, 22440, 23551, 25692, 26928, 32115, 33660, 34256, 36397, 38538, 42820, 44880, 47102, 51384, 64230, 67320, 70653, 72794, 77076, 85640, 94204, 96345, 102768, 109191, 117755, 128460, 134640, 141306, 145588, 154152, 171280, 181985, 188408, 192690, 211959, 218382, 235510, 256920, 282612, 291176, 308304, 327573, 353265, 363970, 376816, 385380, 400367, 423918, 436764, 471020, 513840, 545955, 565224, 582352, 655146, 706530, 727940, 770760, 800734, 847836, 873528, 942040, 1059795, 1091910, 1130448, 1201101, 1310292, 1413060, 1455880, 1541520, 1601468, 1637865, 1695672, 1747056, 1884080, 2001835, 2119590, 2183820, 2402202, 2620584, 2826120, 2911760, 3202936, 3275730, 3391344, 3603303, 4003670, 4239180, 4367640, 4804404, 5241168, 5652240, 6005505, 6405872, 6551460, 7206606, 8007340, 8478360, 8735280, 9608808, 12011010, 13102920, 14413212, 16014680, 16956720, 18016515, 19217616, 24022020, 26205840, 28826424, 32029360, 36033030, 48044040, 57652848, 72066060, 96088080, 144132120, 288264240]

約数ペア:

[(1, 288264240), (2, 144132120), (3, 96088080), (4, 72066060), (5, 57652848), (6, 48044040), (8, 36033030), (9, 32029360), (10, 28826424), (11, 26205840), (12, 24022020), (15, 19217616), (16, 18016515), (17, 16956720), (18, 16014680), (20, 14413212), (22, 13102920), (24, 12011010), (30, 9608808), (33, 8735280), (34, 8478360), (36, 8007340), (40, 7206606), (44, 6551460), (45, 6405872), (48, 6005505), (51, 5652240), (55, 5241168), (60, 4804404), (66, 4367640), (68, 4239180), (72, 4003670), (80, 3603303), (85, 3391344), (88, 3275730), (90, 3202936), (99, 2911760), (102, 2826120), (110, 2620584), (120, 2402202), (132, 2183820), (136, 2119590), (144, 2001835), (153, 1884080), (165, 1747056), (170, 1695672), (176, 1637865), (180, 1601468), (187, 1541520), (198, 1455880), (204, 1413060), (220, 1310292), (240, 1201101), (255, 1130448), (264, 1091910), (272, 1059795), (306, 942040), (330, 873528), (340, 847836), (360, 800734), (374, 770760), (396, 727940), (408, 706530), (440, 655146), (495, 582352), (510, 565224), (528, 545955), (561, 513840), (612, 471020), (660, 436764), (680, 423918), (720, 400367), (748, 385380), (765, 376816), (792, 363970), (816, 353265), (880, 327573), (935, 308304), (990, 291176), (1020, 282612), (1122, 256920), (1224, 235510), (1320, 218382), (1360, 211959), (1496, 192690), (1530, 188408), (1584, 181985), (1683, 171280), (1870, 154152), (1980, 145588), (2040, 141306), (2141, 134640), (2244, 128460), (2448, 117755), (2640, 109191), (2805, 102768), (2992, 96345), (3060, 94204), (3366, 85640), (3740, 77076), (3960, 72794), (4080, 70653), (4282, 67320), (4488, 64230), (5610, 51384), (6120, 47102), (6423, 44880), (6732, 42820), (7480, 38538), (7920, 36397), (8415, 34256), (8564, 33660), (8976, 32115), (10705, 26928), (11220, 25692), (12240, 23551), (12846, 22440), (13464, 21410), (14960, 19269), (16830, 17128)]