195590850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 641208960

約数和(自身を除く): 445618110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 25, 26, 30, 35, 39, 42, 46, 49, 50, 65, 69, 70, 75, 78, 89, 91, 98, 105, 115, 130, 138, 147, 150, 161, 175, 178, 182, 195, 210, 230, 245, 267, 273, 294, 299, 322, 325, 345, 350, 390, 445, 455, 483, 490, 525, 534, 546, 575, 598, 623, 637, 650, 690, 735, 805, 890, 897, 910, 966, 975, 1050, 1127, 1150, 1157, 1225, 1246, 1274, 1335, 1365, 1470, 1495, 1610, 1725, 1794, 1869, 1911, 1950, 2047, 2093, 2225, 2254, 2275, 2314, 2415, 2450, 2670, 2730, 2990, 3115, 3185, 3381, 3450, 3471, 3675, 3738, 3822, 4025, 4094, 4186, 4361, 4450, 4485, 4550, 4830, 5635, 5785, 6141, 6230, 6279, 6370, 6675, 6762, 6825, 6942, 7350, 7475, 8050, 8099, 8722, 8970, 9345, 9555, 10235, 10465, 11270, 11570, 12075, 12282, 12558, 13083, 13350, 13650, 14329, 14651, 14950, 15575, 15925, 16198, 16905, 17355, 18690, 19110, 20470, 20930, 21805, 22425, 24150, 24297, 26166, 26611, 28175, 28658, 28925, 29302, 30705, 31150, 31395, 31850, 33810, 34710, 40495, 42987, 43610, 43953, 44850, 46725, 47775, 48594, 51175, 52325, 53222, 56350, 56693, 57850, 61410, 62790, 65415, 71645, 73255, 79833, 80990, 84525, 85974, 86775, 87906, 93450, 95550, 100303, 102350, 104650, 109025, 113386, 121485, 130830, 133055, 143290, 146510, 153525, 156975, 159666, 169050, 170079, 173550, 186277, 200606, 202475, 214935, 218050, 219765, 242970, 266110, 283465, 300909, 307050, 313950, 327075, 340158, 358225, 366275, 372554, 399165, 404950, 429870, 439530, 501515, 558831, 566930, 601818, 607425, 654150, 665275, 716450, 732550, 798330, 850395, 931385, 1003030, 1074675, 1098825, 1117662, 1214850, 1303939, 1330550, 1417325, 1504545, 1700790, 1862770, 1995825, 2149350, 2197650, 2507575, 2607878, 2794155, 2834650, 3009090, 3911817, 3991650, 4251975, 4656925, 5015150, 5588310, 6519695, 7522725, 7823634, 8503950, 9313850, 13039390, 13970775, 15045450, 19559085, 27941550, 32598475, 39118170, 65196950, 97795425, 195590850]

約数ペア:

[(1, 195590850), (2, 97795425), (3, 65196950), (5, 39118170), (6, 32598475), (7, 27941550), (10, 19559085), (13, 15045450), (14, 13970775), (15, 13039390), (21, 9313850), (23, 8503950), (25, 7823634), (26, 7522725), (30, 6519695), (35, 5588310), (39, 5015150), (42, 4656925), (46, 4251975), (49, 3991650), (50, 3911817), (65, 3009090), (69, 2834650), (70, 2794155), (75, 2607878), (78, 2507575), (89, 2197650), (91, 2149350), (98, 1995825), (105, 1862770), (115, 1700790), (130, 1504545), (138, 1417325), (147, 1330550), (150, 1303939), (161, 1214850), (175, 1117662), (178, 1098825), (182, 1074675), (195, 1003030), (210, 931385), (230, 850395), (245, 798330), (267, 732550), (273, 716450), (294, 665275), (299, 654150), (322, 607425), (325, 601818), (345, 566930), (350, 558831), (390, 501515), (445, 439530), (455, 429870), (483, 404950), (490, 399165), (525, 372554), (534, 366275), (546, 358225), (575, 340158), (598, 327075), (623, 313950), (637, 307050), (650, 300909), (690, 283465), (735, 266110), (805, 242970), (890, 219765), (897, 218050), (910, 214935), (966, 202475), (975, 200606), (1050, 186277), (1127, 173550), (1150, 170079), (1157, 169050), (1225, 159666), (1246, 156975), (1274, 153525), (1335, 146510), (1365, 143290), (1470, 133055), (1495, 130830), (1610, 121485), (1725, 113386), (1794, 109025), (1869, 104650), (1911, 102350), (1950, 100303), (2047, 95550), (2093, 93450), (2225, 87906), (2254, 86775), (2275, 85974), (2314, 84525), (2415, 80990), (2450, 79833), (2670, 73255), (2730, 71645), (2990, 65415), (3115, 62790), (3185, 61410), (3381, 57850), (3450, 56693), (3471, 56350), (3675, 53222), (3738, 52325), (3822, 51175), (4025, 48594), (4094, 47775), (4186, 46725), (4361, 44850), (4450, 43953), (4485, 43610), (4550, 42987), (4830, 40495), (5635, 34710), (5785, 33810), (6141, 31850), (6230, 31395), (6279, 31150), (6370, 30705), (6675, 29302), (6762, 28925), (6825, 28658), (6942, 28175), (7350, 26611), (7475, 26166), (8050, 24297), (8099, 24150), (8722, 22425), (8970, 21805), (9345, 20930), (9555, 20470), (10235, 19110), (10465, 18690), (11270, 17355), (11570, 16905), (12075, 16198), (12282, 15925), (12558, 15575), (13083, 14950), (13350, 14651), (13650, 14329)]