121258620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 474292896

約数和(自身を除く): 353034276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 37, 42, 45, 51, 54, 60, 63, 68, 70, 74, 81, 84, 85, 90, 102, 105, 108, 111, 119, 126, 135, 140, 148, 153, 162, 170, 180, 185, 189, 204, 210, 222, 238, 252, 255, 259, 270, 289, 306, 315, 324, 333, 340, 357, 370, 378, 405, 420, 444, 459, 476, 510, 518, 540, 555, 567, 578, 595, 612, 629, 630, 666, 714, 740, 756, 765, 777, 810, 867, 918, 945, 999, 1020, 1036, 1071, 1110, 1134, 1156, 1190, 1258, 1260, 1295, 1332, 1377, 1428, 1445, 1530, 1554, 1620, 1665, 1734, 1785, 1836, 1887, 1890, 1998, 2023, 2142, 2220, 2268, 2295, 2331, 2380, 2516, 2590, 2601, 2754, 2835, 2890, 2997, 3060, 3108, 3145, 3213, 3330, 3468, 3570, 3774, 3780, 3885, 3996, 4046, 4284, 4335, 4403, 4590, 4662, 4995, 5180, 5202, 5355, 5508, 5661, 5670, 5780, 5994, 6069, 6290, 6426, 6660, 6885, 6993, 7140, 7548, 7770, 7803, 8092, 8670, 8806, 9180, 9324, 9435, 9639, 9990, 10115, 10404, 10693, 10710, 11322, 11340, 11655, 11988, 12138, 12580, 12852, 13005, 13209, 13770, 13986, 14985, 15540, 15606, 16065, 16983, 17340, 17612, 18207, 18870, 19278, 19980, 20230, 20979, 21386, 21420, 22015, 22644, 23310, 23409, 24276, 26010, 26418, 27540, 27972, 28305, 29970, 30345, 31212, 32079, 32130, 33966, 34965, 36414, 37740, 38556, 39015, 39627, 40460, 41958, 42772, 44030, 46620, 46818, 48195, 50949, 52020, 52836, 53465, 54621, 56610, 59940, 60690, 64158, 64260, 66045, 67932, 69930, 72828, 74851, 78030, 79254, 83916, 84915, 88060, 91035, 93636, 96237, 96390, 101898, 104895, 106930, 109242, 113220, 117045, 118881, 121380, 128316, 132090, 139860, 149702, 156060, 158508, 160395, 163863, 169830, 182070, 192474, 192780, 198135, 203796, 209790, 213860, 218484, 224553, 234090, 237762, 254745, 264180, 273105, 288711, 299404, 320790, 327726, 339660, 356643, 364140, 374255, 384948, 396270, 419580, 449106, 468180, 475524, 481185, 509490, 546210, 577422, 594405, 641580, 655452, 673659, 713286, 748510, 792540, 819315, 866133, 898212, 962370, 1018980, 1092420, 1122765, 1154844, 1188810, 1347318, 1426572, 1443555, 1497020, 1638630, 1732266, 1783215, 1924740, 2020977, 2245530, 2377620, 2694636, 2887110, 3277260, 3368295, 3464532, 3566430, 4041954, 4330665, 4491060, 5774220, 6062931, 6736590, 7132860, 8083908, 8661330, 10104885, 12125862, 13473180, 17322660, 20209770, 24251724, 30314655, 40419540, 60629310, 121258620]

約数ペア:

[(1, 121258620), (2, 60629310), (3, 40419540), (4, 30314655), (5, 24251724), (6, 20209770), (7, 17322660), (9, 13473180), (10, 12125862), (12, 10104885), (14, 8661330), (15, 8083908), (17, 7132860), (18, 6736590), (20, 6062931), (21, 5774220), (27, 4491060), (28, 4330665), (30, 4041954), (34, 3566430), (35, 3464532), (36, 3368295), (37, 3277260), (42, 2887110), (45, 2694636), (51, 2377620), (54, 2245530), (60, 2020977), (63, 1924740), (68, 1783215), (70, 1732266), (74, 1638630), (81, 1497020), (84, 1443555), (85, 1426572), (90, 1347318), (102, 1188810), (105, 1154844), (108, 1122765), (111, 1092420), (119, 1018980), (126, 962370), (135, 898212), (140, 866133), (148, 819315), (153, 792540), (162, 748510), (170, 713286), (180, 673659), (185, 655452), (189, 641580), (204, 594405), (210, 577422), (222, 546210), (238, 509490), (252, 481185), (255, 475524), (259, 468180), (270, 449106), (289, 419580), (306, 396270), (315, 384948), (324, 374255), (333, 364140), (340, 356643), (357, 339660), (370, 327726), (378, 320790), (405, 299404), (420, 288711), (444, 273105), (459, 264180), (476, 254745), (510, 237762), (518, 234090), (540, 224553), (555, 218484), (567, 213860), (578, 209790), (595, 203796), (612, 198135), (629, 192780), (630, 192474), (666, 182070), (714, 169830), (740, 163863), (756, 160395), (765, 158508), (777, 156060), (810, 149702), (867, 139860), (918, 132090), (945, 128316), (999, 121380), (1020, 118881), (1036, 117045), (1071, 113220), (1110, 109242), (1134, 106930), (1156, 104895), (1190, 101898), (1258, 96390), (1260, 96237), (1295, 93636), (1332, 91035), (1377, 88060), (1428, 84915), (1445, 83916), (1530, 79254), (1554, 78030), (1620, 74851), (1665, 72828), (1734, 69930), (1785, 67932), (1836, 66045), (1887, 64260), (1890, 64158), (1998, 60690), (2023, 59940), (2142, 56610), (2220, 54621), (2268, 53465), (2295, 52836), (2331, 52020), (2380, 50949), (2516, 48195), (2590, 46818), (2601, 46620), (2754, 44030), (2835, 42772), (2890, 41958), (2997, 40460), (3060, 39627), (3108, 39015), (3145, 38556), (3213, 37740), (3330, 36414), (3468, 34965), (3570, 33966), (3774, 32130), (3780, 32079), (3885, 31212), (3996, 30345), (4046, 29970), (4284, 28305), (4335, 27972), (4403, 27540), (4590, 26418), (4662, 26010), (4995, 24276), (5180, 23409), (5202, 23310), (5355, 22644), (5508, 22015), (5661, 21420), (5670, 21386), (5780, 20979), (5994, 20230), (6069, 19980), (6290, 19278), (6426, 18870), (6660, 18207), (6885, 17612), (6993, 17340), (7140, 16983), (7548, 16065), (7770, 15606), (7803, 15540), (8092, 14985), (8670, 13986), (8806, 13770), (9180, 13209), (9324, 13005), (9435, 12852), (9639, 12580), (9990, 12138), (10115, 11988), (10404, 11655), (10693, 11340), (10710, 11322)]