23757255720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{105251}}^1$

素因数の和:105301

約数の個数: 256

約数和(自身を含む): 90937728000

約数和(自身を除く): 67180472280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3135, 3420, 3762, 3960, 4104, 4180, 5016, 5130, 5643, 5940, 6270, 6840, 7524, 8360, 9405, 10260, 11286, 11880, 12540, 15048, 18810, 20520, 22572, 25080, 28215, 37620, 45144, 56430, 75240, 105251, 112860, 210502, 225720, 315753, 421004, 526255, 631506, 842008, 947259, 1052510, 1157761, 1263012, 1578765, 1894518, 1999769, 2105020, 2315522, 2526024, 2841777, 3157530, 3473283, 3789036, 3999538, 4210040, 4631044, 4736295, 5683554, 5788805, 5999307, 6315060, 6946566, 7578072, 7999076, 9262088, 9472590, 9998845, 10419849, 11367108, 11577610, 11998614, 12630120, 13893132, 14208885, 15998152, 17366415, 17997921, 18945180, 19997690, 20839698, 21997459, 22734216, 23155220, 23997228, 27786264, 28417770, 29996535, 31259547, 34732830, 35995842, 37890360, 39995380, 41679396, 43994918, 46310440, 47994456, 52099245, 53993763, 56835540, 59993070, 62519094, 65992377, 69465660, 71991684, 79990760, 83358792, 87989836, 89989605, 104198490, 107987526, 109987295, 113671080, 119986140, 125038188, 131984754, 138931320, 143983368, 156297735, 175979672, 179979210, 197977131, 208396980, 215975052, 219974590, 239972280, 250076376, 263969508, 269968815, 312595470, 329961885, 359958420, 395954262, 416793960, 431950104, 439949180, 527939016, 539937630, 593931393, 625190940, 659923770, 719916840, 791908524, 879898360, 989885655, 1079875260, 1187862786, 1250381880, 1319847540, 1583817048, 1979771310, 2159750520, 2375725572, 2639695080, 2969656965, 3959542620, 4751451144, 5939313930, 7919085240, 11878627860, 23757255720]

約数ペア:

[(1, 23757255720), (2, 11878627860), (3, 7919085240), (4, 5939313930), (5, 4751451144), (6, 3959542620), (8, 2969656965), (9, 2639695080), (10, 2375725572), (11, 2159750520), (12, 1979771310), (15, 1583817048), (18, 1319847540), (19, 1250381880), (20, 1187862786), (22, 1079875260), (24, 989885655), (27, 879898360), (30, 791908524), (33, 719916840), (36, 659923770), (38, 625190940), (40, 593931393), (44, 539937630), (45, 527939016), (54, 439949180), (55, 431950104), (57, 416793960), (60, 395954262), (66, 359958420), (72, 329961885), (76, 312595470), (88, 269968815), (90, 263969508), (95, 250076376), (99, 239972280), (108, 219974590), (110, 215975052), (114, 208396980), (120, 197977131), (132, 179979210), (135, 175979672), (152, 156297735), (165, 143983368), (171, 138931320), (180, 131984754), (190, 125038188), (198, 119986140), (209, 113671080), (216, 109987295), (220, 107987526), (228, 104198490), (264, 89989605), (270, 87989836), (285, 83358792), (297, 79990760), (330, 71991684), (342, 69465660), (360, 65992377), (380, 62519094), (396, 59993070), (418, 56835540), (440, 53993763), (456, 52099245), (495, 47994456), (513, 46310440), (540, 43994918), (570, 41679396), (594, 39995380), (627, 37890360), (660, 35995842), (684, 34732830), (760, 31259547), (792, 29996535), (836, 28417770), (855, 27786264), (990, 23997228), (1026, 23155220), (1045, 22734216), (1080, 21997459), (1140, 20839698), (1188, 19997690), (1254, 18945180), (1320, 17997921), (1368, 17366415), (1485, 15998152), (1672, 14208885), (1710, 13893132), (1881, 12630120), (1980, 11998614), (2052, 11577610), (2090, 11367108), (2280, 10419849), (2376, 9998845), (2508, 9472590), (2565, 9262088), (2970, 7999076), (3135, 7578072), (3420, 6946566), (3762, 6315060), (3960, 5999307), (4104, 5788805), (4180, 5683554), (5016, 4736295), (5130, 4631044), (5643, 4210040), (5940, 3999538), (6270, 3789036), (6840, 3473283), (7524, 3157530), (8360, 2841777), (9405, 2526024), (10260, 2315522), (11286, 2105020), (11880, 1999769), (12540, 1894518), (15048, 1578765), (18810, 1263012), (20520, 1157761), (22572, 1052510), (25080, 947259), (28215, 842008), (37620, 631506), (45144, 526255), (56430, 421004), (75240, 315753), (105251, 225720), (112860, 210502)]