892475220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1287

約数の個数: 288

約数和(自身を含む): 3297974400

約数和(自身を除く): 2405499180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 130, 133, 140, 147, 156, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 285, 294, 364, 380, 390, 399, 420, 455, 490, 494, 532, 546, 570, 588, 637, 665, 735, 741, 780, 798, 910, 931, 980, 988, 1092, 1140, 1229, 1235, 1274, 1330, 1365, 1470, 1482, 1596, 1729, 1820, 1862, 1911, 1995, 2458, 2470, 2548, 2660, 2730, 2793, 2940, 2964, 3185, 3458, 3687, 3705, 3724, 3822, 3990, 4655, 4916, 4940, 5187, 5460, 5586, 6145, 6370, 6916, 7374, 7410, 7644, 7980, 8603, 8645, 9310, 9555, 10374, 11172, 12103, 12290, 12740, 13965, 14748, 14820, 15977, 17206, 17290, 18435, 18620, 19110, 20748, 23351, 24206, 24580, 25809, 25935, 27930, 31954, 34412, 34580, 36309, 36870, 38220, 43015, 46702, 47931, 48412, 51618, 51870, 55860, 60221, 60515, 63908, 70053, 72618, 73740, 79885, 86030, 93404, 95862, 103236, 103740, 111839, 116755, 120442, 121030, 129045, 140106, 145236, 159770, 163457, 172060, 180663, 181545, 191724, 223678, 233510, 239655, 240884, 242060, 258090, 280212, 301105, 303563, 319540, 326914, 335517, 350265, 361326, 363090, 447356, 467020, 479310, 490371, 516180, 559195, 602210, 607126, 653828, 671034, 700530, 722652, 726180, 782873, 817285, 903315, 910689, 958620, 980742, 1118390, 1144199, 1204420, 1214252, 1342068, 1401060, 1517815, 1565746, 1634570, 1677585, 1806630, 1821378, 1961484, 2124941, 2236780, 2288398, 2348619, 2451855, 3035630, 3131492, 3269140, 3355170, 3432597, 3613260, 3642756, 3914365, 4249882, 4553445, 4576796, 4697238, 4903710, 5720995, 6071260, 6374823, 6710340, 6865194, 7828730, 8499764, 9106890, 9394476, 9807420, 10624705, 11441990, 11743095, 12749646, 13730388, 14874587, 15657460, 17162985, 18213780, 21249410, 22883980, 23486190, 25499292, 29749174, 31874115, 34325970, 42498820, 44623761, 46972380, 59498348, 63748230, 68651940, 74372935, 89247522, 127496460, 148745870, 178495044, 223118805, 297491740, 446237610, 892475220]

約数ペア:

[(1, 892475220), (2, 446237610), (3, 297491740), (4, 223118805), (5, 178495044), (6, 148745870), (7, 127496460), (10, 89247522), (12, 74372935), (13, 68651940), (14, 63748230), (15, 59498348), (19, 46972380), (20, 44623761), (21, 42498820), (26, 34325970), (28, 31874115), (30, 29749174), (35, 25499292), (38, 23486190), (39, 22883980), (42, 21249410), (49, 18213780), (52, 17162985), (57, 15657460), (60, 14874587), (65, 13730388), (70, 12749646), (76, 11743095), (78, 11441990), (84, 10624705), (91, 9807420), (95, 9394476), (98, 9106890), (105, 8499764), (114, 7828730), (130, 6865194), (133, 6710340), (140, 6374823), (147, 6071260), (156, 5720995), (182, 4903710), (190, 4697238), (195, 4576796), (196, 4553445), (210, 4249882), (228, 3914365), (245, 3642756), (247, 3613260), (260, 3432597), (266, 3355170), (273, 3269140), (285, 3131492), (294, 3035630), (364, 2451855), (380, 2348619), (390, 2288398), (399, 2236780), (420, 2124941), (455, 1961484), (490, 1821378), (494, 1806630), (532, 1677585), (546, 1634570), (570, 1565746), (588, 1517815), (637, 1401060), (665, 1342068), (735, 1214252), (741, 1204420), (780, 1144199), (798, 1118390), (910, 980742), (931, 958620), (980, 910689), (988, 903315), (1092, 817285), (1140, 782873), (1229, 726180), (1235, 722652), (1274, 700530), (1330, 671034), (1365, 653828), (1470, 607126), (1482, 602210), (1596, 559195), (1729, 516180), (1820, 490371), (1862, 479310), (1911, 467020), (1995, 447356), (2458, 363090), (2470, 361326), (2548, 350265), (2660, 335517), (2730, 326914), (2793, 319540), (2940, 303563), (2964, 301105), (3185, 280212), (3458, 258090), (3687, 242060), (3705, 240884), (3724, 239655), (3822, 233510), (3990, 223678), (4655, 191724), (4916, 181545), (4940, 180663), (5187, 172060), (5460, 163457), (5586, 159770), (6145, 145236), (6370, 140106), (6916, 129045), (7374, 121030), (7410, 120442), (7644, 116755), (7980, 111839), (8603, 103740), (8645, 103236), (9310, 95862), (9555, 93404), (10374, 86030), (11172, 79885), (12103, 73740), (12290, 72618), (12740, 70053), (13965, 63908), (14748, 60515), (14820, 60221), (15977, 55860), (17206, 51870), (17290, 51618), (18435, 48412), (18620, 47931), (19110, 46702), (20748, 43015), (23351, 38220), (24206, 36870), (24580, 36309), (25809, 34580), (25935, 34412), (27930, 31954)]