225544808220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401311}}^1$

素因数の和:401388

約数の個数: 192

約数和(自身を含む): 728140492800

約数和(自身を除く): 502595684580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 29, 30, 34, 38, 51, 57, 58, 60, 68, 76, 85, 87, 95, 102, 114, 116, 145, 170, 174, 190, 204, 228, 255, 285, 290, 323, 340, 348, 380, 435, 493, 510, 551, 570, 580, 646, 870, 969, 986, 1020, 1102, 1140, 1292, 1479, 1615, 1653, 1740, 1938, 1972, 2204, 2465, 2755, 2958, 3230, 3306, 3876, 4845, 4930, 5510, 5916, 6460, 6612, 7395, 8265, 9367, 9690, 9860, 11020, 14790, 16530, 18734, 19380, 28101, 29580, 33060, 37468, 46835, 56202, 93670, 112404, 140505, 187340, 281010, 401311, 562020, 802622, 1203933, 1605244, 2006555, 2407866, 4013110, 4815732, 6019665, 6822287, 7624909, 8026220, 11638019, 12039330, 13644574, 15249818, 20466861, 22874727, 23276038, 24078660, 27289148, 30499636, 34111435, 34914057, 38124545, 40933722, 45749454, 46552076, 58190095, 68222870, 69828114, 76249090, 81867444, 91498908, 102334305, 114373635, 116380190, 129623453, 136445740, 139656228, 152498180, 174570285, 197846323, 204668610, 221122361, 228747270, 232760380, 259246906, 349140570, 388870359, 395692646, 409337220, 442244722, 457494540, 518493812, 593538969, 648117265, 663367083, 698281140, 777740718, 791385292, 884489444, 989231615, 1105611805, 1187077938, 1296234530, 1326734166, 1555481436, 1944351795, 1978463230, 2211223610, 2374155876, 2592469060, 2653468332, 2967694845, 3316835415, 3759080137, 3888703590, 3956926460, 4422447220, 5935389690, 6633670830, 7518160274, 7777407180, 11277240411, 11870779380, 13267341660, 15036320548, 18795400685, 22554480822, 37590801370, 45108961644, 56386202055, 75181602740, 112772404110, 225544808220]

約数ペア:

[(1, 225544808220), (2, 112772404110), (3, 75181602740), (4, 56386202055), (5, 45108961644), (6, 37590801370), (10, 22554480822), (12, 18795400685), (15, 15036320548), (17, 13267341660), (19, 11870779380), (20, 11277240411), (29, 7777407180), (30, 7518160274), (34, 6633670830), (38, 5935389690), (51, 4422447220), (57, 3956926460), (58, 3888703590), (60, 3759080137), (68, 3316835415), (76, 2967694845), (85, 2653468332), (87, 2592469060), (95, 2374155876), (102, 2211223610), (114, 1978463230), (116, 1944351795), (145, 1555481436), (170, 1326734166), (174, 1296234530), (190, 1187077938), (204, 1105611805), (228, 989231615), (255, 884489444), (285, 791385292), (290, 777740718), (323, 698281140), (340, 663367083), (348, 648117265), (380, 593538969), (435, 518493812), (493, 457494540), (510, 442244722), (551, 409337220), (570, 395692646), (580, 388870359), (646, 349140570), (870, 259246906), (969, 232760380), (986, 228747270), (1020, 221122361), (1102, 204668610), (1140, 197846323), (1292, 174570285), (1479, 152498180), (1615, 139656228), (1653, 136445740), (1740, 129623453), (1938, 116380190), (1972, 114373635), (2204, 102334305), (2465, 91498908), (2755, 81867444), (2958, 76249090), (3230, 69828114), (3306, 68222870), (3876, 58190095), (4845, 46552076), (4930, 45749454), (5510, 40933722), (5916, 38124545), (6460, 34914057), (6612, 34111435), (7395, 30499636), (8265, 27289148), (9367, 24078660), (9690, 23276038), (9860, 22874727), (11020, 20466861), (14790, 15249818), (16530, 13644574), (18734, 12039330), (19380, 11638019), (28101, 8026220), (29580, 7624909), (33060, 6822287), (37468, 6019665), (46835, 4815732), (56202, 4013110), (93670, 2407866), (112404, 2006555), (140505, 1605244), (187340, 1203933), (281010, 802622), (401311, 562020)]