2329989760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:959

約数の個数: 256

約数和(自身を含む): 6924902400

約数和(自身を除く): 4594912640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 320, 380, 434, 448, 496, 532, 560, 589, 608, 620, 640, 665, 760, 868, 883, 896, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1330, 1520, 1736, 1766, 1984, 2128, 2170, 2240, 2356, 2432, 2480, 2660, 2945, 3040, 3472, 3532, 3968, 4123, 4256, 4340, 4415, 4480, 4712, 4960, 5320, 5890, 6080, 6181, 6944, 7064, 8246, 8512, 8680, 8830, 9424, 9920, 10640, 11780, 12160, 12362, 13888, 14128, 16492, 16777, 17024, 17360, 17660, 18848, 19840, 20615, 21280, 23560, 24724, 27373, 27776, 28256, 30905, 32984, 33554, 34720, 35320, 37696, 41230, 42560, 47120, 49448, 54746, 56512, 61810, 65968, 67108, 69440, 70640, 75392, 82460, 83885, 85120, 94240, 98896, 109492, 113024, 117439, 123620, 131936, 134216, 136865, 138880, 141280, 164920, 167770, 188480, 191611, 197792, 218984, 234878, 247240, 263872, 268432, 273730, 282560, 329840, 335540, 376960, 383222, 395584, 437968, 469756, 494480, 520087, 527744, 536864, 547460, 565120, 587195, 659680, 671080, 766444, 791168, 875936, 939512, 958055, 988960, 1040174, 1073728, 1094920, 1174390, 1319360, 1342160, 1532888, 1751872, 1879024, 1916110, 1977920, 2080348, 2147456, 2189840, 2348780, 2600435, 2638720, 2684320, 3065776, 3503744, 3640609, 3758048, 3832220, 3955840, 4160696, 4379680, 4697560, 5200870, 5368640, 6131552, 7281218, 7516096, 7664440, 8321392, 8759360, 9395120, 10401740, 10737280, 12263104, 14562436, 15032192, 15328880, 16642784, 17518720, 18203045, 18790240, 20803480, 24526208, 29124872, 30657760, 33285568, 36406090, 37580480, 41606960, 58249744, 61315520, 66571136, 72812180, 75160960, 83213920, 116499488, 122631040, 145624360, 166427840, 232998976, 291248720, 332855680, 465997952, 582497440, 1164994880, 2329989760]

約数ペア:

[(1, 2329989760), (2, 1164994880), (4, 582497440), (5, 465997952), (7, 332855680), (8, 291248720), (10, 232998976), (14, 166427840), (16, 145624360), (19, 122631040), (20, 116499488), (28, 83213920), (31, 75160960), (32, 72812180), (35, 66571136), (38, 61315520), (40, 58249744), (56, 41606960), (62, 37580480), (64, 36406090), (70, 33285568), (76, 30657760), (80, 29124872), (95, 24526208), (112, 20803480), (124, 18790240), (128, 18203045), (133, 17518720), (140, 16642784), (152, 15328880), (155, 15032192), (160, 14562436), (190, 12263104), (217, 10737280), (224, 10401740), (248, 9395120), (266, 8759360), (280, 8321392), (304, 7664440), (310, 7516096), (320, 7281218), (380, 6131552), (434, 5368640), (448, 5200870), (496, 4697560), (532, 4379680), (560, 4160696), (589, 3955840), (608, 3832220), (620, 3758048), (640, 3640609), (665, 3503744), (760, 3065776), (868, 2684320), (883, 2638720), (896, 2600435), (992, 2348780), (1064, 2189840), (1085, 2147456), (1120, 2080348), (1178, 1977920), (1216, 1916110), (1240, 1879024), (1330, 1751872), (1520, 1532888), (1736, 1342160), (1766, 1319360), (1984, 1174390), (2128, 1094920), (2170, 1073728), (2240, 1040174), (2356, 988960), (2432, 958055), (2480, 939512), (2660, 875936), (2945, 791168), (3040, 766444), (3472, 671080), (3532, 659680), (3968, 587195), (4123, 565120), (4256, 547460), (4340, 536864), (4415, 527744), (4480, 520087), (4712, 494480), (4960, 469756), (5320, 437968), (5890, 395584), (6080, 383222), (6181, 376960), (6944, 335540), (7064, 329840), (8246, 282560), (8512, 273730), (8680, 268432), (8830, 263872), (9424, 247240), (9920, 234878), (10640, 218984), (11780, 197792), (12160, 191611), (12362, 188480), (13888, 167770), (14128, 164920), (16492, 141280), (16777, 138880), (17024, 136865), (17360, 134216), (17660, 131936), (18848, 123620), (19840, 117439), (20615, 113024), (21280, 109492), (23560, 98896), (24724, 94240), (27373, 85120), (27776, 83885), (28256, 82460), (30905, 75392), (32984, 70640), (33554, 69440), (34720, 67108), (35320, 65968), (37696, 61810), (41230, 56512), (42560, 54746), (47120, 49448)]