102643898220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1\times {\mathrm{1429}}^1$

素因数の和:1990

約数の個数: 240

約数和(自身を含む): 326154628800

約数和(自身を除く): 223510730580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 270, 303, 324, 404, 405, 439, 505, 540, 606, 810, 878, 909, 1010, 1212, 1317, 1429, 1515, 1620, 1756, 1818, 2020, 2195, 2634, 2727, 2858, 3030, 3636, 3951, 4287, 4390, 4545, 5268, 5454, 5716, 6060, 6585, 7145, 7902, 8181, 8574, 8780, 9090, 10908, 11853, 12861, 13170, 13635, 14290, 15804, 16362, 17148, 18180, 19755, 21435, 23706, 25722, 26340, 27270, 28580, 32724, 35559, 38583, 39510, 40905, 42870, 44339, 47412, 51444, 54540, 59265, 64305, 71118, 77166, 79020, 81810, 85740, 88678, 115749, 118530, 128610, 133017, 142236, 144329, 154332, 163620, 177356, 177795, 192915, 221695, 231498, 237060, 257220, 266034, 288658, 355590, 385830, 399051, 432987, 443390, 462996, 532068, 577316, 578745, 627331, 665085, 711180, 721645, 771660, 798102, 865974, 886780, 1157490, 1197153, 1254662, 1298961, 1330170, 1443290, 1596204, 1731948, 1881993, 1995255, 2164935, 2314980, 2394306, 2509324, 2597922, 2660340, 2886580, 3136655, 3591459, 3763986, 3896883, 3990510, 4329870, 4788612, 5195844, 5645979, 5985765, 6273310, 6494805, 7182918, 7527972, 7793766, 7981020, 8659740, 9409965, 11291958, 11690649, 11971530, 12546620, 12989610, 14365836, 15587532, 16937937, 17957295, 18819930, 19484415, 22583916, 23381298, 23943060, 25979220, 28229895, 33875874, 35914590, 37639860, 38968830, 46762596, 50813811, 56459790, 58453245, 63360431, 67751748, 71829180, 77937660, 84689685, 101627622, 112919580, 116906490, 126720862, 169379370, 190081293, 203255244, 233812980, 253441724, 254069055, 316802155, 338758740, 380162586, 508138110, 570243879, 633604310, 760325172, 950406465, 1016276220, 1140487758, 1267208620, 1710731637, 1900812930, 2280975516, 2851219395, 3421463274, 3801625860, 5132194911, 5702438790, 6842926548, 8553658185, 10264389822, 11404877580, 17107316370, 20528779644, 25660974555, 34214632740, 51321949110, 102643898220]

約数ペア:

[(1, 102643898220), (2, 51321949110), (3, 34214632740), (4, 25660974555), (5, 20528779644), (6, 17107316370), (9, 11404877580), (10, 10264389822), (12, 8553658185), (15, 6842926548), (18, 5702438790), (20, 5132194911), (27, 3801625860), (30, 3421463274), (36, 2851219395), (45, 2280975516), (54, 1900812930), (60, 1710731637), (81, 1267208620), (90, 1140487758), (101, 1016276220), (108, 950406465), (135, 760325172), (162, 633604310), (180, 570243879), (202, 508138110), (270, 380162586), (303, 338758740), (324, 316802155), (404, 254069055), (405, 253441724), (439, 233812980), (505, 203255244), (540, 190081293), (606, 169379370), (810, 126720862), (878, 116906490), (909, 112919580), (1010, 101627622), (1212, 84689685), (1317, 77937660), (1429, 71829180), (1515, 67751748), (1620, 63360431), (1756, 58453245), (1818, 56459790), (2020, 50813811), (2195, 46762596), (2634, 38968830), (2727, 37639860), (2858, 35914590), (3030, 33875874), (3636, 28229895), (3951, 25979220), (4287, 23943060), (4390, 23381298), (4545, 22583916), (5268, 19484415), (5454, 18819930), (5716, 17957295), (6060, 16937937), (6585, 15587532), (7145, 14365836), (7902, 12989610), (8181, 12546620), (8574, 11971530), (8780, 11690649), (9090, 11291958), (10908, 9409965), (11853, 8659740), (12861, 7981020), (13170, 7793766), (13635, 7527972), (14290, 7182918), (15804, 6494805), (16362, 6273310), (17148, 5985765), (18180, 5645979), (19755, 5195844), (21435, 4788612), (23706, 4329870), (25722, 3990510), (26340, 3896883), (27270, 3763986), (28580, 3591459), (32724, 3136655), (35559, 2886580), (38583, 2660340), (39510, 2597922), (40905, 2509324), (42870, 2394306), (44339, 2314980), (47412, 2164935), (51444, 1995255), (54540, 1881993), (59265, 1731948), (64305, 1596204), (71118, 1443290), (77166, 1330170), (79020, 1298961), (81810, 1254662), (85740, 1197153), (88678, 1157490), (115749, 886780), (118530, 865974), (128610, 798102), (133017, 771660), (142236, 721645), (144329, 711180), (154332, 665085), (163620, 627331), (177356, 578745), (177795, 577316), (192915, 532068), (221695, 462996), (231498, 443390), (237060, 432987), (257220, 399051), (266034, 385830), (288658, 355590)]