2803804920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1963

約数の個数: 384

約数和(自身を含む): 11321856000

約数和(自身を除く): 8518051080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 56, 57, 60, 62, 63, 70, 72, 76, 84, 90, 93, 95, 105, 114, 120, 124, 126, 133, 140, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 248, 252, 266, 279, 280, 285, 310, 315, 342, 360, 372, 380, 399, 420, 434, 456, 465, 504, 532, 558, 570, 589, 620, 630, 651, 665, 684, 744, 760, 798, 840, 855, 868, 930, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1596, 1710, 1736, 1767, 1860, 1889, 1953, 1995, 2170, 2232, 2280, 2356, 2394, 2520, 2604, 2660, 2790, 2945, 3192, 3255, 3420, 3534, 3720, 3778, 3906, 3990, 4123, 4340, 4712, 4788, 5208, 5301, 5320, 5580, 5667, 5890, 5985, 6510, 6840, 7068, 7556, 7812, 7980, 8246, 8680, 8835, 9445, 9576, 9765, 10602, 11160, 11334, 11780, 11970, 12369, 13020, 13223, 14136, 15112, 15624, 15960, 16492, 17001, 17670, 18890, 19530, 20615, 21204, 22668, 23560, 23940, 24738, 26040, 26446, 26505, 28335, 32984, 34002, 35340, 35891, 37107, 37780, 39060, 39669, 41230, 42408, 45336, 47880, 49476, 52892, 53010, 56670, 58559, 61845, 66115, 68004, 70680, 71782, 74214, 75560, 78120, 79338, 82460, 85005, 98952, 105784, 106020, 107673, 113340, 117118, 119007, 123690, 132230, 136008, 143564, 148428, 158676, 164920, 170010, 175677, 179455, 185535, 198345, 212040, 215346, 226680, 234236, 238014, 247380, 251237, 264460, 287128, 292795, 296856, 317352, 323019, 340020, 351354, 358910, 371070, 396690, 409913, 430692, 468472, 476028, 494760, 502474, 527031, 528920, 538365, 585590, 595035, 646038, 680040, 702708, 717820, 742140, 753711, 793380, 819826, 861384, 878385, 952056, 1004948, 1054062, 1076730, 1112621, 1171180, 1190070, 1229739, 1256185, 1292076, 1405416, 1435640, 1484280, 1507422, 1586760, 1615095, 1639652, 1756770, 2009896, 2049565, 2108124, 2153460, 2225242, 2261133, 2342360, 2380140, 2459478, 2512370, 2584152, 2635155, 3014844, 3230190, 3279304, 3337863, 3513540, 3689217, 3768555, 4099130, 4216248, 4306920, 4450484, 4522266, 4760280, 4918956, 5024740, 5270310, 5563105, 6029688, 6148695, 6460380, 6675726, 7027080, 7378434, 7537110, 7788347, 8198260, 8900968, 9044532, 9837912, 10013589, 10049480, 10540620, 11126210, 11305665, 12297390, 12920760, 13351452, 14756868, 15074220, 15576694, 16396520, 16689315, 18089064, 18446085, 20027178, 21081240, 22252420, 22611330, 23365041, 24594780, 26702904, 29513736, 30148440, 31153388, 33378630, 36892170, 38941735, 40054356, 44504840, 45222660, 46730082, 49189560, 50067945, 62306776, 66757260, 70095123, 73784340, 77883470, 80108712, 90445320, 93460164, 100135890, 116825205, 133514520, 140190246, 147568680, 155766940, 186920328, 200271780, 233650410, 280380492, 311533880, 350475615, 400543560, 467300820, 560760984, 700951230, 934601640, 1401902460, 2803804920]

約数ペア:

[(1, 2803804920), (2, 1401902460), (3, 934601640), (4, 700951230), (5, 560760984), (6, 467300820), (7, 400543560), (8, 350475615), (9, 311533880), (10, 280380492), (12, 233650410), (14, 200271780), (15, 186920328), (18, 155766940), (19, 147568680), (20, 140190246), (21, 133514520), (24, 116825205), (28, 100135890), (30, 93460164), (31, 90445320), (35, 80108712), (36, 77883470), (38, 73784340), (40, 70095123), (42, 66757260), (45, 62306776), (56, 50067945), (57, 49189560), (60, 46730082), (62, 45222660), (63, 44504840), (70, 40054356), (72, 38941735), (76, 36892170), (84, 33378630), (90, 31153388), (93, 30148440), (95, 29513736), (105, 26702904), (114, 24594780), (120, 23365041), (124, 22611330), (126, 22252420), (133, 21081240), (140, 20027178), (152, 18446085), (155, 18089064), (168, 16689315), (171, 16396520), (180, 15576694), (186, 15074220), (190, 14756868), (210, 13351452), (217, 12920760), (228, 12297390), (248, 11305665), (252, 11126210), (266, 10540620), (279, 10049480), (280, 10013589), (285, 9837912), (310, 9044532), (315, 8900968), (342, 8198260), (360, 7788347), (372, 7537110), (380, 7378434), (399, 7027080), (420, 6675726), (434, 6460380), (456, 6148695), (465, 6029688), (504, 5563105), (532, 5270310), (558, 5024740), (570, 4918956), (589, 4760280), (620, 4522266), (630, 4450484), (651, 4306920), (665, 4216248), (684, 4099130), (744, 3768555), (760, 3689217), (798, 3513540), (840, 3337863), (855, 3279304), (868, 3230190), (930, 3014844), (1064, 2635155), (1085, 2584152), (1116, 2512370), (1140, 2459478), (1178, 2380140), (1197, 2342360), (1240, 2261133), (1260, 2225242), (1302, 2153460), (1330, 2108124), (1368, 2049565), (1395, 2009896), (1596, 1756770), (1710, 1639652), (1736, 1615095), (1767, 1586760), (1860, 1507422), (1889, 1484280), (1953, 1435640), (1995, 1405416), (2170, 1292076), (2232, 1256185), (2280, 1229739), (2356, 1190070), (2394, 1171180), (2520, 1112621), (2604, 1076730), (2660, 1054062), (2790, 1004948), (2945, 952056), (3192, 878385), (3255, 861384), (3420, 819826), (3534, 793380), (3720, 753711), (3778, 742140), (3906, 717820), (3990, 702708), (4123, 680040), (4340, 646038), (4712, 595035), (4788, 585590), (5208, 538365), (5301, 528920), (5320, 527031), (5580, 502474), (5667, 494760), (5890, 476028), (5985, 468472), (6510, 430692), (6840, 409913), (7068, 396690), (7556, 371070), (7812, 358910), (7980, 351354), (8246, 340020), (8680, 323019), (8835, 317352), (9445, 296856), (9576, 292795), (9765, 287128), (10602, 264460), (11160, 251237), (11334, 247380), (11780, 238014), (11970, 234236), (12369, 226680), (13020, 215346), (13223, 212040), (14136, 198345), (15112, 185535), (15624, 179455), (15960, 175677), (16492, 170010), (17001, 164920), (17670, 158676), (18890, 148428), (19530, 143564), (20615, 136008), (21204, 132230), (22668, 123690), (23560, 119007), (23940, 117118), (24738, 113340), (26040, 107673), (26446, 106020), (26505, 105784), (28335, 98952), (32984, 85005), (34002, 82460), (35340, 79338), (35891, 78120), (37107, 75560), (37780, 74214), (39060, 71782), (39669, 70680), (41230, 68004), (42408, 66115), (45336, 61845), (47880, 58559), (49476, 56670), (52892, 53010)]