1922647440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 320

約数和(自身を含む): 7071547392

約数和(自身を除く): 5148899952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 103, 105, 112, 120, 123, 140, 164, 168, 205, 206, 210, 240, 246, 271, 280, 287, 309, 328, 336, 410, 412, 420, 492, 515, 542, 560, 574, 615, 618, 656, 721, 813, 820, 824, 840, 861, 984, 1030, 1084, 1148, 1230, 1236, 1355, 1435, 1442, 1545, 1626, 1640, 1648, 1680, 1722, 1897, 1968, 2060, 2163, 2168, 2296, 2460, 2472, 2710, 2870, 2884, 3090, 3252, 3280, 3444, 3605, 3794, 4065, 4120, 4223, 4305, 4326, 4336, 4592, 4920, 4944, 5420, 5691, 5740, 5768, 6180, 6504, 6888, 7210, 7588, 8130, 8240, 8446, 8610, 8652, 9485, 9840, 10815, 10840, 11111, 11382, 11480, 11536, 12360, 12669, 13008, 13776, 14420, 15176, 16260, 16892, 17220, 17304, 18970, 21115, 21630, 21680, 22222, 22764, 22960, 24720, 25338, 27913, 28455, 28840, 29561, 30352, 32520, 33333, 33784, 34440, 34608, 37940, 42230, 43260, 44444, 45528, 50676, 55555, 55826, 56910, 57680, 59122, 63345, 65040, 66666, 67568, 68880, 75880, 77777, 83739, 84460, 86520, 88683, 88888, 91056, 101352, 111110, 111652, 113820, 118244, 126690, 133332, 139565, 147805, 151760, 155554, 166665, 167478, 168920, 173040, 177366, 177776, 195391, 202704, 222220, 223304, 227640, 233331, 236488, 253380, 266664, 279130, 295610, 311108, 333330, 334956, 337840, 354732, 388885, 390782, 418695, 443415, 444440, 446608, 455280, 466662, 472976, 506760, 533328, 558260, 586173, 591220, 622216, 666660, 669912, 709464, 777770, 781564, 837390, 886830, 888880, 933324, 976955, 1013520, 1116520, 1144433, 1166655, 1172346, 1182440, 1244432, 1333320, 1339824, 1418928, 1555540, 1563128, 1674780, 1773660, 1866648, 1953910, 2233040, 2288866, 2333310, 2344692, 2364880, 2666640, 2930865, 3111080, 3126256, 3349560, 3433299, 3547320, 3733296, 3907820, 4577732, 4666620, 4689384, 5722165, 5861730, 6222160, 6699120, 6866598, 7094640, 7815640, 8011031, 9155464, 9333240, 9378768, 11444330, 11723460, 13733196, 15631280, 16022062, 17166495, 18310928, 18666480, 22888660, 23446920, 24033093, 27466392, 32044124, 34332990, 40055155, 45777320, 46893840, 48066186, 54932784, 64088248, 68665980, 80110310, 91554640, 96132372, 120165465, 128176496, 137331960, 160220620, 192264744, 240330930, 274663920, 320441240, 384529488, 480661860, 640882480, 961323720, 1922647440]

約数ペア:

[(1, 1922647440), (2, 961323720), (3, 640882480), (4, 480661860), (5, 384529488), (6, 320441240), (7, 274663920), (8, 240330930), (10, 192264744), (12, 160220620), (14, 137331960), (15, 128176496), (16, 120165465), (20, 96132372), (21, 91554640), (24, 80110310), (28, 68665980), (30, 64088248), (35, 54932784), (40, 48066186), (41, 46893840), (42, 45777320), (48, 40055155), (56, 34332990), (60, 32044124), (70, 27466392), (80, 24033093), (82, 23446920), (84, 22888660), (103, 18666480), (105, 18310928), (112, 17166495), (120, 16022062), (123, 15631280), (140, 13733196), (164, 11723460), (168, 11444330), (205, 9378768), (206, 9333240), (210, 9155464), (240, 8011031), (246, 7815640), (271, 7094640), (280, 6866598), (287, 6699120), (309, 6222160), (328, 5861730), (336, 5722165), (410, 4689384), (412, 4666620), (420, 4577732), (492, 3907820), (515, 3733296), (542, 3547320), (560, 3433299), (574, 3349560), (615, 3126256), (618, 3111080), (656, 2930865), (721, 2666640), (813, 2364880), (820, 2344692), (824, 2333310), (840, 2288866), (861, 2233040), (984, 1953910), (1030, 1866648), (1084, 1773660), (1148, 1674780), (1230, 1563128), (1236, 1555540), (1355, 1418928), (1435, 1339824), (1442, 1333320), (1545, 1244432), (1626, 1182440), (1640, 1172346), (1648, 1166655), (1680, 1144433), (1722, 1116520), (1897, 1013520), (1968, 976955), (2060, 933324), (2163, 888880), (2168, 886830), (2296, 837390), (2460, 781564), (2472, 777770), (2710, 709464), (2870, 669912), (2884, 666660), (3090, 622216), (3252, 591220), (3280, 586173), (3444, 558260), (3605, 533328), (3794, 506760), (4065, 472976), (4120, 466662), (4223, 455280), (4305, 446608), (4326, 444440), (4336, 443415), (4592, 418695), (4920, 390782), (4944, 388885), (5420, 354732), (5691, 337840), (5740, 334956), (5768, 333330), (6180, 311108), (6504, 295610), (6888, 279130), (7210, 266664), (7588, 253380), (8130, 236488), (8240, 233331), (8446, 227640), (8610, 223304), (8652, 222220), (9485, 202704), (9840, 195391), (10815, 177776), (10840, 177366), (11111, 173040), (11382, 168920), (11480, 167478), (11536, 166665), (12360, 155554), (12669, 151760), (13008, 147805), (13776, 139565), (14420, 133332), (15176, 126690), (16260, 118244), (16892, 113820), (17220, 111652), (17304, 111110), (18970, 101352), (21115, 91056), (21630, 88888), (21680, 88683), (22222, 86520), (22764, 84460), (22960, 83739), (24720, 77777), (25338, 75880), (27913, 68880), (28455, 67568), (28840, 66666), (29561, 65040), (30352, 63345), (32520, 59122), (33333, 57680), (33784, 56910), (34440, 55826), (34608, 55555), (37940, 50676), (42230, 45528), (43260, 44444)]