188857843980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{180287}}^1$

素因数の和:180408

約数の個数: 192

約数和(自身を含む): 610613821440

約数和(自身を除く): 421755977460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 79, 85, 102, 130, 156, 158, 170, 195, 204, 221, 237, 255, 260, 316, 340, 390, 395, 442, 474, 510, 663, 780, 790, 884, 948, 1020, 1027, 1105, 1185, 1326, 1343, 1580, 2054, 2210, 2370, 2652, 2686, 3081, 3315, 4029, 4108, 4420, 4740, 5135, 5372, 6162, 6630, 6715, 8058, 10270, 12324, 13260, 13430, 15405, 16116, 17459, 20145, 20540, 26860, 30810, 34918, 40290, 52377, 61620, 69836, 80580, 87295, 104754, 174590, 180287, 209508, 261885, 349180, 360574, 523770, 540861, 721148, 901435, 1047540, 1081722, 1802870, 2163444, 2343731, 2704305, 3064879, 3605740, 4687462, 5408610, 6129758, 7031193, 9194637, 9374924, 10817220, 11718655, 12259516, 14062386, 14242673, 15324395, 18389274, 23437310, 28124772, 28485346, 30648790, 35155965, 36778548, 39843427, 42728019, 45973185, 46874620, 56970692, 61297580, 70311930, 71213365, 79686854, 85456038, 91946370, 119530281, 140623860, 142426730, 159373708, 170912076, 183892740, 185154749, 199217135, 213640095, 239060562, 242125441, 284853460, 370309498, 398434270, 427280190, 478121124, 484250882, 555464247, 597651405, 726376323, 740618996, 796868540, 854560380, 925773745, 968501764, 1110928494, 1195302810, 1210627205, 1452752646, 1851547490, 2221856988, 2390605620, 2421254410, 2777321235, 2905505292, 3147630733, 3631881615, 3703094980, 4842508820, 5554642470, 6295261466, 7263763230, 9442892199, 11109284940, 12590522932, 14527526460, 15738153665, 18885784398, 31476307330, 37771568796, 47214460995, 62952614660, 94428921990, 188857843980]

約数ペア:

[(1, 188857843980), (2, 94428921990), (3, 62952614660), (4, 47214460995), (5, 37771568796), (6, 31476307330), (10, 18885784398), (12, 15738153665), (13, 14527526460), (15, 12590522932), (17, 11109284940), (20, 9442892199), (26, 7263763230), (30, 6295261466), (34, 5554642470), (39, 4842508820), (51, 3703094980), (52, 3631881615), (60, 3147630733), (65, 2905505292), (68, 2777321235), (78, 2421254410), (79, 2390605620), (85, 2221856988), (102, 1851547490), (130, 1452752646), (156, 1210627205), (158, 1195302810), (170, 1110928494), (195, 968501764), (204, 925773745), (221, 854560380), (237, 796868540), (255, 740618996), (260, 726376323), (316, 597651405), (340, 555464247), (390, 484250882), (395, 478121124), (442, 427280190), (474, 398434270), (510, 370309498), (663, 284853460), (780, 242125441), (790, 239060562), (884, 213640095), (948, 199217135), (1020, 185154749), (1027, 183892740), (1105, 170912076), (1185, 159373708), (1326, 142426730), (1343, 140623860), (1580, 119530281), (2054, 91946370), (2210, 85456038), (2370, 79686854), (2652, 71213365), (2686, 70311930), (3081, 61297580), (3315, 56970692), (4029, 46874620), (4108, 45973185), (4420, 42728019), (4740, 39843427), (5135, 36778548), (5372, 35155965), (6162, 30648790), (6630, 28485346), (6715, 28124772), (8058, 23437310), (10270, 18389274), (12324, 15324395), (13260, 14242673), (13430, 14062386), (15405, 12259516), (16116, 11718655), (17459, 10817220), (20145, 9374924), (20540, 9194637), (26860, 7031193), (30810, 6129758), (34918, 5408610), (40290, 4687462), (52377, 3605740), (61620, 3064879), (69836, 2704305), (80580, 2343731), (87295, 2163444), (104754, 1802870), (174590, 1081722), (180287, 1047540), (209508, 901435), (261885, 721148), (349180, 540861), (360574, 523770)]