2009233080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1811

約数の個数: 256

約数和(自身を含む): 7141478400

約数和(自身を除く): 5132245320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 54, 60, 69, 72, 90, 92, 94, 108, 115, 120, 135, 138, 141, 180, 184, 188, 207, 216, 230, 235, 270, 276, 282, 345, 360, 376, 414, 423, 460, 470, 540, 552, 564, 621, 690, 705, 828, 846, 920, 940, 1035, 1080, 1081, 1128, 1242, 1269, 1380, 1410, 1656, 1692, 1721, 1880, 2070, 2115, 2162, 2484, 2538, 2760, 2820, 3105, 3243, 3384, 3442, 4140, 4230, 4324, 4968, 5076, 5163, 5405, 5640, 6210, 6345, 6486, 6884, 8280, 8460, 8605, 8648, 9729, 10152, 10326, 10810, 12420, 12690, 12972, 13768, 15489, 16215, 16920, 17210, 19458, 20652, 21620, 24840, 25380, 25815, 25944, 29187, 30978, 32430, 34420, 38916, 39583, 41304, 43240, 46467, 48645, 50760, 51630, 58374, 61956, 64860, 68840, 77445, 77832, 79166, 80887, 92934, 97290, 103260, 116748, 118749, 123912, 129720, 145935, 154890, 158332, 161774, 185868, 194580, 197915, 206520, 232335, 233496, 237498, 242661, 291870, 309780, 316664, 323548, 356247, 371736, 389160, 395830, 404435, 464670, 474996, 485322, 583740, 593745, 619560, 647096, 712494, 727983, 791660, 808870, 929340, 949992, 970644, 1068741, 1167480, 1187490, 1213305, 1424988, 1455966, 1583320, 1617740, 1781235, 1858680, 1860401, 1941288, 2137482, 2183949, 2374980, 2426610, 2849976, 2911932, 3235480, 3562470, 3639915, 3720802, 4274964, 4367898, 4749960, 4853220, 5343705, 5581203, 5823864, 7124940, 7279830, 7441604, 8549928, 8735796, 9302005, 9706440, 10687410, 10919745, 11162406, 14249880, 14559660, 14883208, 16743609, 17471592, 18604010, 21374820, 21839490, 22324812, 27906015, 29119320, 33487218, 37208020, 42749640, 43678980, 44649624, 50230827, 55812030, 66974436, 74416040, 83718045, 87357960, 100461654, 111624060, 133948872, 167436090, 200923308, 223248120, 251154135, 334872180, 401846616, 502308270, 669744360, 1004616540, 2009233080]

約数ペア:

[(1, 2009233080), (2, 1004616540), (3, 669744360), (4, 502308270), (5, 401846616), (6, 334872180), (8, 251154135), (9, 223248120), (10, 200923308), (12, 167436090), (15, 133948872), (18, 111624060), (20, 100461654), (23, 87357960), (24, 83718045), (27, 74416040), (30, 66974436), (36, 55812030), (40, 50230827), (45, 44649624), (46, 43678980), (47, 42749640), (54, 37208020), (60, 33487218), (69, 29119320), (72, 27906015), (90, 22324812), (92, 21839490), (94, 21374820), (108, 18604010), (115, 17471592), (120, 16743609), (135, 14883208), (138, 14559660), (141, 14249880), (180, 11162406), (184, 10919745), (188, 10687410), (207, 9706440), (216, 9302005), (230, 8735796), (235, 8549928), (270, 7441604), (276, 7279830), (282, 7124940), (345, 5823864), (360, 5581203), (376, 5343705), (414, 4853220), (423, 4749960), (460, 4367898), (470, 4274964), (540, 3720802), (552, 3639915), (564, 3562470), (621, 3235480), (690, 2911932), (705, 2849976), (828, 2426610), (846, 2374980), (920, 2183949), (940, 2137482), (1035, 1941288), (1080, 1860401), (1081, 1858680), (1128, 1781235), (1242, 1617740), (1269, 1583320), (1380, 1455966), (1410, 1424988), (1656, 1213305), (1692, 1187490), (1721, 1167480), (1880, 1068741), (2070, 970644), (2115, 949992), (2162, 929340), (2484, 808870), (2538, 791660), (2760, 727983), (2820, 712494), (3105, 647096), (3243, 619560), (3384, 593745), (3442, 583740), (4140, 485322), (4230, 474996), (4324, 464670), (4968, 404435), (5076, 395830), (5163, 389160), (5405, 371736), (5640, 356247), (6210, 323548), (6345, 316664), (6486, 309780), (6884, 291870), (8280, 242661), (8460, 237498), (8605, 233496), (8648, 232335), (9729, 206520), (10152, 197915), (10326, 194580), (10810, 185868), (12420, 161774), (12690, 158332), (12972, 154890), (13768, 145935), (15489, 129720), (16215, 123912), (16920, 118749), (17210, 116748), (19458, 103260), (20652, 97290), (21620, 92934), (24840, 80887), (25380, 79166), (25815, 77832), (25944, 77445), (29187, 68840), (30978, 64860), (32430, 61956), (34420, 58374), (38916, 51630), (39583, 50760), (41304, 48645), (43240, 46467)]