2488599521520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{343771}}^1$

素因数の和:343964

約数の個数: 320

約数和(自身を含む): 9166666629120

約数和(自身を除く): 6678067107600

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, 70, 80, 84, 93, 105, 112, 120, 124, 139, 140, 155, 168, 186, 210, 217, 240, 248, 278, 280, 310, 336, 372, 417, 420, 434, 465, 496, 556, 560, 620, 651, 695, 744, 834, 840, 868, 930, 973, 1085, 1112, 1240, 1302, 1390, 1488, 1668, 1680, 1736, 1860, 1946, 2085, 2170, 2224, 2480, 2604, 2780, 2919, 3255, 3336, 3472, 3720, 3892, 4170, 4309, 4340, 4865, 5208, 5560, 5838, 6510, 6672, 7440, 7784, 8340, 8618, 8680, 9730, 10416, 11120, 11676, 12927, 13020, 14595, 15568, 16680, 17236, 17360, 19460, 21545, 23352, 25854, 26040, 29190, 30163, 33360, 34472, 38920, 43090, 46704, 51708, 52080, 58380, 60326, 64635, 68944, 77840, 86180, 90489, 103416, 116760, 120652, 129270, 150815, 172360, 180978, 206832, 233520, 241304, 258540, 301630, 343771, 344720, 361956, 452445, 482608, 517080, 603260, 687542, 723912, 904890, 1031313, 1034160, 1206520, 1375084, 1447824, 1718855, 1809780, 2062626, 2406397, 2413040, 2750168, 3437710, 3619560, 4125252, 4812794, 5156565, 5500336, 6875420, 7219191, 7239120, 8250504, 9625588, 10313130, 10656901, 12031985, 13750840, 14438382, 16501008, 19251176, 20626260, 21313802, 24063970, 27501680, 28876764, 31970703, 36095955, 38502352, 41252520, 42627604, 47784169, 48127940, 53284505, 57753528, 63941406, 72191910, 74598307, 82505040, 85255208, 95568338, 96255880, 106569010, 115507056, 127882812, 143352507, 144383820, 149196614, 159853515, 170510416, 191136676, 192511760, 213138020, 223794921, 238920845, 255765624, 286705014, 288767640, 298393228, 319707030, 334489183, 372991535, 382273352, 426276040, 447589842, 477841690, 511531248, 573410028, 577535280, 596786456, 639414060, 668978366, 716762535, 745983070, 764546704, 852552080, 895179684, 955683380, 1003467549, 1118974605, 1146820056, 1193572912, 1278828120, 1337956732, 1433525070, 1481309239, 1491966140, 1672445915, 1790359368, 1911366760, 2006935098, 2237949210, 2293640112, 2557656240, 2675913464, 2867050140, 2962618478, 2983932280, 3344891830, 3580718736, 3822733520, 4013870196, 4443927717, 4475898420, 5017337745, 5351826928, 5734100280, 5925236956, 5967864560, 6689783660, 7406546195, 8027740392, 8887855434, 8951796840, 10034675490, 10369164673, 11468200560, 11850473912, 13379567320, 14813092390, 16055480784, 17775710868, 17903593680, 20069350980, 20738329346, 22219638585, 23700947824, 26759134640, 29626184780, 31107494019, 35551421736, 40138701960, 41476658692, 44439277170, 51845823365, 59252369560, 62214988038, 71102843472, 80277403920, 82953317384, 88878554340, 103691646730, 118504739120, 124429976076, 155537470095, 165906634768, 177757108680, 207383293460, 248859952152, 311074940190, 355514217360, 414766586920, 497719904304, 622149880380, 829533173840, 1244299760760, 2488599521520]

約数ペア:

[(1, 2488599521520), (2, 1244299760760), (3, 829533173840), (4, 622149880380), (5, 497719904304), (6, 414766586920), (7, 355514217360), (8, 311074940190), (10, 248859952152), (12, 207383293460), (14, 177757108680), (15, 165906634768), (16, 155537470095), (20, 124429976076), (21, 118504739120), (24, 103691646730), (28, 88878554340), (30, 82953317384), (31, 80277403920), (35, 71102843472), (40, 62214988038), (42, 59252369560), (48, 51845823365), (56, 44439277170), (60, 41476658692), (62, 40138701960), (70, 35551421736), (80, 31107494019), (84, 29626184780), (93, 26759134640), (105, 23700947824), (112, 22219638585), (120, 20738329346), (124, 20069350980), (139, 17903593680), (140, 17775710868), (155, 16055480784), (168, 14813092390), (186, 13379567320), (210, 11850473912), (217, 11468200560), (240, 10369164673), (248, 10034675490), (278, 8951796840), (280, 8887855434), (310, 8027740392), (336, 7406546195), (372, 6689783660), (417, 5967864560), (420, 5925236956), (434, 5734100280), (465, 5351826928), (496, 5017337745), (556, 4475898420), (560, 4443927717), (620, 4013870196), (651, 3822733520), (695, 3580718736), (744, 3344891830), (834, 2983932280), (840, 2962618478), (868, 2867050140), (930, 2675913464), (973, 2557656240), (1085, 2293640112), (1112, 2237949210), (1240, 2006935098), (1302, 1911366760), (1390, 1790359368), (1488, 1672445915), (1668, 1491966140), (1680, 1481309239), (1736, 1433525070), (1860, 1337956732), (1946, 1278828120), (2085, 1193572912), (2170, 1146820056), (2224, 1118974605), (2480, 1003467549), (2604, 955683380), (2780, 895179684), (2919, 852552080), (3255, 764546704), (3336, 745983070), (3472, 716762535), (3720, 668978366), (3892, 639414060), (4170, 596786456), (4309, 577535280), (4340, 573410028), (4865, 511531248), (5208, 477841690), (5560, 447589842), (5838, 426276040), (6510, 382273352), (6672, 372991535), (7440, 334489183), (7784, 319707030), (8340, 298393228), (8618, 288767640), (8680, 286705014), (9730, 255765624), (10416, 238920845), (11120, 223794921), (11676, 213138020), (12927, 192511760), (13020, 191136676), (14595, 170510416), (15568, 159853515), (16680, 149196614), (17236, 144383820), (17360, 143352507), (19460, 127882812), (21545, 115507056), (23352, 106569010), (25854, 96255880), (26040, 95568338), (29190, 85255208), (30163, 82505040), (33360, 74598307), (34472, 72191910), (38920, 63941406), (43090, 57753528), (46704, 53284505), (51708, 48127940), (52080, 47784169), (58380, 42627604), (60326, 41252520), (64635, 38502352), (68944, 36095955), (77840, 31970703), (86180, 28876764), (90489, 27501680), (103416, 24063970), (116760, 21313802), (120652, 20626260), (129270, 19251176), (150815, 16501008), (172360, 14438382), (180978, 13750840), (206832, 12031985), (233520, 10656901), (241304, 10313130), (258540, 9625588), (301630, 8250504), (343771, 7239120), (344720, 7219191), (361956, 6875420), (452445, 5500336), (482608, 5156565), (517080, 4812794), (603260, 4125252), (687542, 3619560), (723912, 3437710), (904890, 2750168), (1031313, 2413040), (1034160, 2406397), (1206520, 2062626), (1375084, 1809780), (1447824, 1718855)]