53161327440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{17159}}^1$

素因数の和:17522

約数の個数: 240

約数和(自身を含む): 192858906240

約数和(自身を除く): 139697578800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 331, 360, 390, 468, 520, 585, 624, 662, 720, 780, 936, 993, 1040, 1170, 1324, 1560, 1655, 1872, 1986, 2340, 2648, 2979, 3120, 3310, 3972, 4303, 4680, 4965, 5296, 5958, 6620, 7944, 8606, 9360, 9930, 11916, 12909, 13240, 14895, 15888, 17159, 17212, 19860, 21515, 23832, 25818, 26480, 29790, 34318, 34424, 38727, 39720, 43030, 47664, 51477, 51636, 59580, 64545, 68636, 68848, 77454, 79440, 85795, 86060, 102954, 103272, 119160, 129090, 137272, 154431, 154908, 171590, 172120, 193635, 205908, 206544, 223067, 238320, 257385, 258180, 274544, 308862, 309816, 343180, 344240, 387270, 411816, 446134, 514770, 516360, 617724, 619632, 669201, 686360, 772155, 774540, 823632, 892268, 1029540, 1032720, 1115335, 1235448, 1338402, 1372720, 1544310, 1549080, 1784536, 2007603, 2059080, 2230670, 2470896, 2676804, 3088620, 3098160, 3346005, 3569072, 4015206, 4118160, 4461340, 5353608, 5679629, 6177240, 6692010, 8030412, 8922680, 10038015, 10707216, 11359258, 12354480, 13384020, 16060824, 17038887, 17845360, 20076030, 22718516, 26768040, 28398145, 32121648, 34077774, 40152060, 45437032, 51116661, 53536080, 56796290, 68155548, 73835177, 80304120, 85194435, 90874064, 102233322, 113592580, 136311096, 147670354, 160608240, 170388870, 204466644, 221505531, 227185160, 255583305, 272622192, 295340708, 340777740, 369175885, 408933288, 443011062, 454370320, 511166610, 590681416, 664516593, 681555480, 738351770, 817866576, 886022124, 1022333220, 1107527655, 1181362832, 1329033186, 1363110960, 1476703540, 1772044248, 2044666440, 2215055310, 2658066372, 2953407080, 3322582965, 3544088496, 4089332880, 4430110620, 5316132744, 5906814160, 6645165930, 8860221240, 10632265488, 13290331860, 17720442480, 26580663720, 53161327440]

約数ペア:

[(1, 53161327440), (2, 26580663720), (3, 17720442480), (4, 13290331860), (5, 10632265488), (6, 8860221240), (8, 6645165930), (9, 5906814160), (10, 5316132744), (12, 4430110620), (13, 4089332880), (15, 3544088496), (16, 3322582965), (18, 2953407080), (20, 2658066372), (24, 2215055310), (26, 2044666440), (30, 1772044248), (36, 1476703540), (39, 1363110960), (40, 1329033186), (45, 1181362832), (48, 1107527655), (52, 1022333220), (60, 886022124), (65, 817866576), (72, 738351770), (78, 681555480), (80, 664516593), (90, 590681416), (104, 511166610), (117, 454370320), (120, 443011062), (130, 408933288), (144, 369175885), (156, 340777740), (180, 295340708), (195, 272622192), (208, 255583305), (234, 227185160), (240, 221505531), (260, 204466644), (312, 170388870), (331, 160608240), (360, 147670354), (390, 136311096), (468, 113592580), (520, 102233322), (585, 90874064), (624, 85194435), (662, 80304120), (720, 73835177), (780, 68155548), (936, 56796290), (993, 53536080), (1040, 51116661), (1170, 45437032), (1324, 40152060), (1560, 34077774), (1655, 32121648), (1872, 28398145), (1986, 26768040), (2340, 22718516), (2648, 20076030), (2979, 17845360), (3120, 17038887), (3310, 16060824), (3972, 13384020), (4303, 12354480), (4680, 11359258), (4965, 10707216), (5296, 10038015), (5958, 8922680), (6620, 8030412), (7944, 6692010), (8606, 6177240), (9360, 5679629), (9930, 5353608), (11916, 4461340), (12909, 4118160), (13240, 4015206), (14895, 3569072), (15888, 3346005), (17159, 3098160), (17212, 3088620), (19860, 2676804), (21515, 2470896), (23832, 2230670), (25818, 2059080), (26480, 2007603), (29790, 1784536), (34318, 1549080), (34424, 1544310), (38727, 1372720), (39720, 1338402), (43030, 1235448), (47664, 1115335), (51477, 1032720), (51636, 1029540), (59580, 892268), (64545, 823632), (68636, 774540), (68848, 772155), (77454, 686360), (79440, 669201), (85795, 619632), (86060, 617724), (102954, 516360), (103272, 514770), (119160, 446134), (129090, 411816), (137272, 387270), (154431, 344240), (154908, 343180), (171590, 309816), (172120, 308862), (193635, 274544), (205908, 258180), (206544, 257385), (223067, 238320)]