15678618120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32189}}^1$

素因数の和:32261

約数の個数: 256

約数和(自身を含む): 58405536000

約数和(自身を除く): 42726917880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 66, 72, 82, 88, 90, 99, 108, 110, 120, 123, 132, 135, 164, 165, 180, 198, 205, 216, 220, 246, 264, 270, 297, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 540, 594, 615, 660, 738, 792, 820, 902, 984, 990, 1080, 1107, 1188, 1230, 1320, 1353, 1476, 1485, 1640, 1804, 1845, 1980, 2214, 2255, 2376, 2460, 2706, 2952, 2970, 3608, 3690, 3960, 4059, 4428, 4510, 4920, 5412, 5535, 5940, 6765, 7380, 8118, 8856, 9020, 10824, 11070, 11880, 12177, 13530, 14760, 16236, 18040, 20295, 22140, 24354, 27060, 32189, 32472, 40590, 44280, 48708, 54120, 60885, 64378, 81180, 96567, 97416, 121770, 128756, 160945, 162360, 193134, 243540, 257512, 289701, 321890, 354079, 386268, 482835, 487080, 579402, 643780, 708158, 772536, 869103, 965670, 1062237, 1158804, 1287560, 1319749, 1416316, 1448505, 1738206, 1770395, 1931340, 2124474, 2317608, 2639498, 2832632, 2897010, 3186711, 3476412, 3540790, 3862680, 3959247, 4248948, 4345515, 5278996, 5311185, 5794020, 6373422, 6598745, 6952824, 7081580, 7918494, 8497896, 8691030, 9560133, 10557992, 10622370, 11588040, 11877741, 12746844, 13197490, 14163160, 14517239, 15836988, 15933555, 17382060, 19120266, 19796235, 21244740, 23755482, 25493688, 26394980, 29034478, 31673976, 31867110, 34764120, 35633223, 38240532, 39592470, 42489480, 43551717, 47510964, 47800665, 52789960, 58068956, 59388705, 63734220, 71266446, 72586195, 76481064, 79184940, 87103434, 95021928, 95601330, 116137912, 118777410, 127468440, 130655151, 142532892, 145172390, 158369880, 174206868, 178166115, 191202660, 217758585, 237554820, 261310302, 285065784, 290344780, 348413736, 356332230, 382405320, 391965453, 435517170, 475109640, 522620604, 580689560, 653275755, 712664460, 783930906, 871034340, 1045241208, 1306551510, 1425328920, 1567861812, 1742068680, 1959827265, 2613103020, 3135723624, 3919654530, 5226206040, 7839309060, 15678618120]

約数ペア:

[(1, 15678618120), (2, 7839309060), (3, 5226206040), (4, 3919654530), (5, 3135723624), (6, 2613103020), (8, 1959827265), (9, 1742068680), (10, 1567861812), (11, 1425328920), (12, 1306551510), (15, 1045241208), (18, 871034340), (20, 783930906), (22, 712664460), (24, 653275755), (27, 580689560), (30, 522620604), (33, 475109640), (36, 435517170), (40, 391965453), (41, 382405320), (44, 356332230), (45, 348413736), (54, 290344780), (55, 285065784), (60, 261310302), (66, 237554820), (72, 217758585), (82, 191202660), (88, 178166115), (90, 174206868), (99, 158369880), (108, 145172390), (110, 142532892), (120, 130655151), (123, 127468440), (132, 118777410), (135, 116137912), (164, 95601330), (165, 95021928), (180, 87103434), (198, 79184940), (205, 76481064), (216, 72586195), (220, 71266446), (246, 63734220), (264, 59388705), (270, 58068956), (297, 52789960), (328, 47800665), (330, 47510964), (360, 43551717), (369, 42489480), (396, 39592470), (410, 38240532), (440, 35633223), (451, 34764120), (492, 31867110), (495, 31673976), (540, 29034478), (594, 26394980), (615, 25493688), (660, 23755482), (738, 21244740), (792, 19796235), (820, 19120266), (902, 17382060), (984, 15933555), (990, 15836988), (1080, 14517239), (1107, 14163160), (1188, 13197490), (1230, 12746844), (1320, 11877741), (1353, 11588040), (1476, 10622370), (1485, 10557992), (1640, 9560133), (1804, 8691030), (1845, 8497896), (1980, 7918494), (2214, 7081580), (2255, 6952824), (2376, 6598745), (2460, 6373422), (2706, 5794020), (2952, 5311185), (2970, 5278996), (3608, 4345515), (3690, 4248948), (3960, 3959247), (4059, 3862680), (4428, 3540790), (4510, 3476412), (4920, 3186711), (5412, 2897010), (5535, 2832632), (5940, 2639498), (6765, 2317608), (7380, 2124474), (8118, 1931340), (8856, 1770395), (9020, 1738206), (10824, 1448505), (11070, 1416316), (11880, 1319749), (12177, 1287560), (13530, 1158804), (14760, 1062237), (16236, 965670), (18040, 869103), (20295, 772536), (22140, 708158), (24354, 643780), (27060, 579402), (32189, 487080), (32472, 482835), (40590, 386268), (44280, 354079), (48708, 321890), (54120, 289701), (60885, 257512), (64378, 243540), (81180, 193134), (96567, 162360), (97416, 160945), (121770, 128756)]