2603716680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 256

約数和(自身を含む): 8486956800

約数和(自身を除く): 5883240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 61, 76, 95, 97, 114, 120, 122, 152, 183, 190, 193, 194, 228, 244, 285, 291, 305, 366, 380, 386, 388, 456, 485, 488, 570, 579, 582, 610, 732, 760, 772, 776, 915, 965, 970, 1140, 1158, 1159, 1164, 1220, 1455, 1464, 1544, 1830, 1843, 1930, 1940, 2280, 2316, 2318, 2328, 2440, 2895, 2910, 3477, 3660, 3667, 3686, 3860, 3880, 4632, 4636, 5529, 5790, 5795, 5820, 5917, 6954, 7320, 7334, 7372, 7720, 9215, 9272, 11001, 11058, 11580, 11590, 11640, 11773, 11834, 13908, 14668, 14744, 17385, 17751, 18335, 18430, 18721, 22002, 22116, 23160, 23180, 23546, 23668, 27645, 27816, 29336, 29585, 34770, 35319, 35502, 36670, 36860, 37442, 44004, 44232, 46360, 47092, 47336, 55005, 55290, 56163, 58865, 59170, 69540, 70638, 71004, 73340, 73720, 74884, 88008, 88755, 93605, 94184, 110010, 110580, 112326, 112423, 117730, 118340, 139080, 141276, 142008, 146680, 149768, 176595, 177510, 187210, 220020, 221160, 223687, 224652, 224846, 235460, 236680, 280815, 282552, 337269, 353190, 355020, 355699, 374420, 440040, 447374, 449304, 449692, 470920, 561630, 562115, 671061, 674538, 706380, 710040, 711398, 748840, 894748, 899384, 1067097, 1118435, 1123260, 1124230, 1141981, 1342122, 1349076, 1412760, 1422796, 1686345, 1778495, 1789496, 2134194, 2236870, 2246520, 2248460, 2283962, 2684244, 2698152, 2845592, 3355305, 3372690, 3425943, 3556990, 4268388, 4473740, 4496920, 4567924, 5335485, 5368488, 5709905, 6710610, 6745380, 6851886, 7113980, 8536776, 8947480, 9135848, 10670970, 11419810, 13421220, 13490760, 13703772, 14227960, 17129715, 21341940, 21697639, 22839620, 26842440, 27407544, 34259430, 42683880, 43395278, 45679240, 65092917, 68518860, 86790556, 108488195, 130185834, 137037720, 173581112, 216976390, 260371668, 325464585, 433952780, 520743336, 650929170, 867905560, 1301858340, 2603716680]

約数ペア:

[(1, 2603716680), (2, 1301858340), (3, 867905560), (4, 650929170), (5, 520743336), (6, 433952780), (8, 325464585), (10, 260371668), (12, 216976390), (15, 173581112), (19, 137037720), (20, 130185834), (24, 108488195), (30, 86790556), (38, 68518860), (40, 65092917), (57, 45679240), (60, 43395278), (61, 42683880), (76, 34259430), (95, 27407544), (97, 26842440), (114, 22839620), (120, 21697639), (122, 21341940), (152, 17129715), (183, 14227960), (190, 13703772), (193, 13490760), (194, 13421220), (228, 11419810), (244, 10670970), (285, 9135848), (291, 8947480), (305, 8536776), (366, 7113980), (380, 6851886), (386, 6745380), (388, 6710610), (456, 5709905), (485, 5368488), (488, 5335485), (570, 4567924), (579, 4496920), (582, 4473740), (610, 4268388), (732, 3556990), (760, 3425943), (772, 3372690), (776, 3355305), (915, 2845592), (965, 2698152), (970, 2684244), (1140, 2283962), (1158, 2248460), (1159, 2246520), (1164, 2236870), (1220, 2134194), (1455, 1789496), (1464, 1778495), (1544, 1686345), (1830, 1422796), (1843, 1412760), (1930, 1349076), (1940, 1342122), (2280, 1141981), (2316, 1124230), (2318, 1123260), (2328, 1118435), (2440, 1067097), (2895, 899384), (2910, 894748), (3477, 748840), (3660, 711398), (3667, 710040), (3686, 706380), (3860, 674538), (3880, 671061), (4632, 562115), (4636, 561630), (5529, 470920), (5790, 449692), (5795, 449304), (5820, 447374), (5917, 440040), (6954, 374420), (7320, 355699), (7334, 355020), (7372, 353190), (7720, 337269), (9215, 282552), (9272, 280815), (11001, 236680), (11058, 235460), (11580, 224846), (11590, 224652), (11640, 223687), (11773, 221160), (11834, 220020), (13908, 187210), (14668, 177510), (14744, 176595), (17385, 149768), (17751, 146680), (18335, 142008), (18430, 141276), (18721, 139080), (22002, 118340), (22116, 117730), (23160, 112423), (23180, 112326), (23546, 110580), (23668, 110010), (27645, 94184), (27816, 93605), (29336, 88755), (29585, 88008), (34770, 74884), (35319, 73720), (35502, 73340), (36670, 71004), (36860, 70638), (37442, 69540), (44004, 59170), (44232, 58865), (46360, 56163), (47092, 55290), (47336, 55005)]