190777860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 288

約数和(自身を含む): 750946560

約数和(自身を除く): 560168700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 613, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1226, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1839, 1995, 2223, 2340, 2394, 2452, 2470, 2660, 2730, 2964, 3065, 3276, 3420, 3458, 3678, 3705, 3990, 4095, 4291, 4446, 4788, 4940, 5187, 5460, 5517, 5985, 6130, 6916, 7356, 7410, 7969, 7980, 8190, 8582, 8645, 8892, 9195, 10374, 11034, 11115, 11647, 11970, 12260, 12873, 14820, 15561, 15938, 16380, 17164, 17290, 18390, 20748, 21455, 22068, 22230, 23294, 23907, 23940, 25746, 25935, 27585, 31122, 31876, 34580, 34941, 36780, 38619, 39845, 42910, 44460, 46588, 47814, 51492, 51870, 55170, 55783, 58235, 62244, 64365, 69882, 71721, 77238, 77805, 79690, 81529, 85820, 95628, 103740, 104823, 110340, 111566, 116470, 119535, 128730, 139764, 143442, 151411, 154476, 155610, 159380, 163058, 167349, 174705, 193095, 209646, 223132, 232940, 239070, 244587, 257460, 278915, 286884, 302822, 311220, 326116, 334698, 349410, 358605, 386190, 407645, 419292, 454233, 478140, 489174, 502047, 524115, 557830, 605644, 669396, 698820, 717210, 733761, 757055, 772380, 815290, 836745, 908466, 978348, 1004094, 1048230, 1059877, 1115660, 1222935, 1362699, 1434420, 1467522, 1514110, 1630580, 1673490, 1816932, 2008188, 2096460, 2119754, 2271165, 2445870, 2510235, 2725398, 2935044, 3028220, 3179631, 3346980, 3668805, 4239508, 4542330, 4891740, 5020470, 5299385, 5450796, 6359262, 6813495, 7337610, 9084660, 9538893, 10040940, 10598770, 12718524, 13626990, 14675220, 15898155, 19077786, 21197540, 27253980, 31796310, 38155572, 47694465, 63592620, 95388930, 190777860]

約数ペア:

[(1, 190777860), (2, 95388930), (3, 63592620), (4, 47694465), (5, 38155572), (6, 31796310), (7, 27253980), (9, 21197540), (10, 19077786), (12, 15898155), (13, 14675220), (14, 13626990), (15, 12718524), (18, 10598770), (19, 10040940), (20, 9538893), (21, 9084660), (26, 7337610), (28, 6813495), (30, 6359262), (35, 5450796), (36, 5299385), (38, 5020470), (39, 4891740), (42, 4542330), (45, 4239508), (52, 3668805), (57, 3346980), (60, 3179631), (63, 3028220), (65, 2935044), (70, 2725398), (76, 2510235), (78, 2445870), (84, 2271165), (90, 2119754), (91, 2096460), (95, 2008188), (105, 1816932), (114, 1673490), (117, 1630580), (126, 1514110), (130, 1467522), (133, 1434420), (140, 1362699), (156, 1222935), (171, 1115660), (180, 1059877), (182, 1048230), (190, 1004094), (195, 978348), (210, 908466), (228, 836745), (234, 815290), (247, 772380), (252, 757055), (260, 733761), (266, 717210), (273, 698820), (285, 669396), (315, 605644), (342, 557830), (364, 524115), (380, 502047), (390, 489174), (399, 478140), (420, 454233), (455, 419292), (468, 407645), (494, 386190), (532, 358605), (546, 349410), (570, 334698), (585, 326116), (613, 311220), (630, 302822), (665, 286884), (684, 278915), (741, 257460), (780, 244587), (798, 239070), (819, 232940), (855, 223132), (910, 209646), (988, 193095), (1092, 174705), (1140, 167349), (1170, 163058), (1197, 159380), (1226, 155610), (1235, 154476), (1260, 151411), (1330, 143442), (1365, 139764), (1482, 128730), (1596, 119535), (1638, 116470), (1710, 111566), (1729, 110340), (1820, 104823), (1839, 103740), (1995, 95628), (2223, 85820), (2340, 81529), (2394, 79690), (2452, 77805), (2470, 77238), (2660, 71721), (2730, 69882), (2964, 64365), (3065, 62244), (3276, 58235), (3420, 55783), (3458, 55170), (3678, 51870), (3705, 51492), (3990, 47814), (4095, 46588), (4291, 44460), (4446, 42910), (4788, 39845), (4940, 38619), (5187, 36780), (5460, 34941), (5517, 34580), (5985, 31876), (6130, 31122), (6916, 27585), (7356, 25935), (7410, 25746), (7969, 23940), (7980, 23907), (8190, 23294), (8582, 22230), (8645, 22068), (8892, 21455), (9195, 20748), (10374, 18390), (11034, 17290), (11115, 17164), (11647, 16380), (11970, 15938), (12260, 15561), (12873, 14820)]