322276860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1069286400

約数和(自身を除く): 747009540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 101, 108, 114, 135, 171, 180, 190, 202, 228, 270, 285, 303, 311, 342, 380, 404, 505, 513, 540, 570, 606, 622, 684, 855, 909, 933, 1010, 1026, 1140, 1212, 1244, 1515, 1555, 1710, 1818, 1866, 1919, 2020, 2052, 2565, 2727, 2799, 3030, 3110, 3420, 3636, 3732, 3838, 4545, 4665, 5130, 5454, 5598, 5757, 5909, 6060, 6220, 7676, 8397, 9090, 9330, 9595, 10260, 10908, 11196, 11514, 11818, 13635, 13995, 16794, 17271, 17727, 18180, 18660, 19190, 23028, 23636, 27270, 27990, 28785, 29545, 31411, 33588, 34542, 35454, 38380, 41985, 51813, 53181, 54540, 55980, 57570, 59090, 62822, 69084, 70908, 83970, 86355, 88635, 94233, 103626, 106362, 115140, 118180, 125644, 157055, 159543, 167940, 172710, 177270, 188466, 207252, 212724, 259065, 265905, 282699, 314110, 319086, 345420, 354540, 376932, 471165, 518130, 531810, 565398, 596809, 628220, 638172, 797715, 848097, 942330, 1036260, 1063620, 1130796, 1193618, 1413495, 1595430, 1696194, 1790427, 1884660, 2387236, 2826990, 2984045, 3190860, 3392388, 3580854, 4240485, 5371281, 5653980, 5968090, 7161708, 8480970, 8952135, 10742562, 11936180, 16113843, 16961940, 17904270, 21485124, 26856405, 32227686, 35808540, 53712810, 64455372, 80569215, 107425620, 161138430, 322276860]

約数ペア:

[(1, 322276860), (2, 161138430), (3, 107425620), (4, 80569215), (5, 64455372), (6, 53712810), (9, 35808540), (10, 32227686), (12, 26856405), (15, 21485124), (18, 17904270), (19, 16961940), (20, 16113843), (27, 11936180), (30, 10742562), (36, 8952135), (38, 8480970), (45, 7161708), (54, 5968090), (57, 5653980), (60, 5371281), (76, 4240485), (90, 3580854), (95, 3392388), (101, 3190860), (108, 2984045), (114, 2826990), (135, 2387236), (171, 1884660), (180, 1790427), (190, 1696194), (202, 1595430), (228, 1413495), (270, 1193618), (285, 1130796), (303, 1063620), (311, 1036260), (342, 942330), (380, 848097), (404, 797715), (505, 638172), (513, 628220), (540, 596809), (570, 565398), (606, 531810), (622, 518130), (684, 471165), (855, 376932), (909, 354540), (933, 345420), (1010, 319086), (1026, 314110), (1140, 282699), (1212, 265905), (1244, 259065), (1515, 212724), (1555, 207252), (1710, 188466), (1818, 177270), (1866, 172710), (1919, 167940), (2020, 159543), (2052, 157055), (2565, 125644), (2727, 118180), (2799, 115140), (3030, 106362), (3110, 103626), (3420, 94233), (3636, 88635), (3732, 86355), (3838, 83970), (4545, 70908), (4665, 69084), (5130, 62822), (5454, 59090), (5598, 57570), (5757, 55980), (5909, 54540), (6060, 53181), (6220, 51813), (7676, 41985), (8397, 38380), (9090, 35454), (9330, 34542), (9595, 33588), (10260, 31411), (10908, 29545), (11196, 28785), (11514, 27990), (11818, 27270), (13635, 23636), (13995, 23028), (16794, 19190), (17271, 18660), (17727, 18180)]