201379860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 721768320

約数和(自身を除く): 520388460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 53, 55, 57, 60, 66, 76, 90, 95, 99, 101, 106, 110, 114, 132, 159, 165, 171, 180, 190, 198, 202, 209, 212, 220, 228, 265, 285, 303, 318, 330, 342, 380, 396, 404, 418, 477, 495, 505, 530, 570, 583, 606, 627, 636, 660, 684, 795, 836, 855, 909, 954, 990, 1007, 1010, 1045, 1060, 1111, 1140, 1166, 1212, 1254, 1515, 1590, 1710, 1749, 1818, 1881, 1908, 1919, 1980, 2014, 2020, 2090, 2222, 2332, 2385, 2508, 2915, 3021, 3030, 3135, 3180, 3333, 3420, 3498, 3636, 3762, 3838, 4028, 4180, 4444, 4545, 4770, 5035, 5247, 5353, 5555, 5757, 5830, 6042, 6060, 6270, 6666, 6996, 7524, 7676, 8745, 9063, 9090, 9405, 9540, 9595, 9999, 10070, 10494, 10706, 11077, 11110, 11514, 11660, 12084, 12540, 13332, 15105, 16059, 16665, 17271, 17490, 18126, 18180, 18810, 19190, 19998, 20140, 20988, 21109, 21412, 22154, 22220, 23028, 26235, 26765, 28785, 30210, 32118, 33231, 33330, 34542, 34980, 36252, 37620, 38380, 39996, 42218, 44308, 45315, 48177, 49995, 52470, 53530, 55385, 57570, 58883, 60420, 63327, 64236, 66462, 66660, 69084, 80295, 84436, 86355, 90630, 96354, 99693, 99990, 101707, 104940, 105545, 107060, 110770, 115140, 117766, 126654, 132924, 160590, 166155, 172710, 176649, 181260, 189981, 192708, 199386, 199980, 203414, 211090, 221540, 235532, 240885, 253308, 294415, 305121, 316635, 321180, 332310, 345420, 353298, 379962, 398772, 406828, 422180, 481770, 498465, 508535, 529947, 588830, 610242, 633270, 664620, 706596, 759924, 883245, 915363, 949905, 963540, 996930, 1017070, 1059894, 1118777, 1177660, 1220484, 1266540, 1525605, 1766490, 1830726, 1899810, 1993860, 2034140, 2119788, 2237554, 2649735, 3051210, 3356331, 3532980, 3661452, 3799620, 4475108, 4576815, 5299470, 5593885, 6102420, 6712662, 9153630, 10068993, 10598940, 11187770, 13425324, 16781655, 18307260, 20137986, 22375540, 33563310, 40275972, 50344965, 67126620, 100689930, 201379860]

約数ペア:

[(1, 201379860), (2, 100689930), (3, 67126620), (4, 50344965), (5, 40275972), (6, 33563310), (9, 22375540), (10, 20137986), (11, 18307260), (12, 16781655), (15, 13425324), (18, 11187770), (19, 10598940), (20, 10068993), (22, 9153630), (30, 6712662), (33, 6102420), (36, 5593885), (38, 5299470), (44, 4576815), (45, 4475108), (53, 3799620), (55, 3661452), (57, 3532980), (60, 3356331), (66, 3051210), (76, 2649735), (90, 2237554), (95, 2119788), (99, 2034140), (101, 1993860), (106, 1899810), (110, 1830726), (114, 1766490), (132, 1525605), (159, 1266540), (165, 1220484), (171, 1177660), (180, 1118777), (190, 1059894), (198, 1017070), (202, 996930), (209, 963540), (212, 949905), (220, 915363), (228, 883245), (265, 759924), (285, 706596), (303, 664620), (318, 633270), (330, 610242), (342, 588830), (380, 529947), (396, 508535), (404, 498465), (418, 481770), (477, 422180), (495, 406828), (505, 398772), (530, 379962), (570, 353298), (583, 345420), (606, 332310), (627, 321180), (636, 316635), (660, 305121), (684, 294415), (795, 253308), (836, 240885), (855, 235532), (909, 221540), (954, 211090), (990, 203414), (1007, 199980), (1010, 199386), (1045, 192708), (1060, 189981), (1111, 181260), (1140, 176649), (1166, 172710), (1212, 166155), (1254, 160590), (1515, 132924), (1590, 126654), (1710, 117766), (1749, 115140), (1818, 110770), (1881, 107060), (1908, 105545), (1919, 104940), (1980, 101707), (2014, 99990), (2020, 99693), (2090, 96354), (2222, 90630), (2332, 86355), (2385, 84436), (2508, 80295), (2915, 69084), (3021, 66660), (3030, 66462), (3135, 64236), (3180, 63327), (3333, 60420), (3420, 58883), (3498, 57570), (3636, 55385), (3762, 53530), (3838, 52470), (4028, 49995), (4180, 48177), (4444, 45315), (4545, 44308), (4770, 42218), (5035, 39996), (5247, 38380), (5353, 37620), (5555, 36252), (5757, 34980), (5830, 34542), (6042, 33330), (6060, 33231), (6270, 32118), (6666, 30210), (6996, 28785), (7524, 26765), (7676, 26235), (8745, 23028), (9063, 22220), (9090, 22154), (9405, 21412), (9540, 21109), (9595, 20988), (9999, 20140), (10070, 19998), (10494, 19190), (10706, 18810), (11077, 18180), (11110, 18126), (11514, 17490), (11660, 17271), (12084, 16665), (12540, 16059), (13332, 15105)]