977996880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 360

約数和(自身を含む): 4024519200

約数和(自身を除く): 3046522320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 560, 570, 588, 630, 665, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1459, 1470, 1520, 1596, 1680, 1710, 1764, 1862, 1960, 1995, 2128, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2918, 2940, 3192, 3420, 3528, 3724, 3920, 3990, 4377, 4410, 4560, 4655, 4788, 5040, 5320, 5586, 5836, 5880, 5985, 6384, 6840, 7056, 7295, 7448, 7980, 8379, 8754, 8820, 9310, 9576, 10213, 10640, 11172, 11672, 11760, 11970, 13131, 13680, 13965, 14590, 14896, 15960, 16758, 17508, 17640, 18620, 19152, 20426, 21885, 22344, 23344, 23940, 26262, 27721, 27930, 29180, 30639, 31920, 33516, 35016, 35280, 37240, 40852, 41895, 43770, 44688, 47880, 51065, 52524, 55442, 55860, 58360, 61278, 65655, 67032, 70032, 71491, 74480, 81704, 83163, 83790, 87540, 91917, 95760, 102130, 105048, 110884, 111720, 116720, 122556, 131310, 134064, 138605, 142982, 153195, 163408, 166326, 167580, 175080, 183834, 194047, 204260, 210096, 214473, 221768, 223440, 245112, 249489, 262620, 277210, 285964, 306390, 332652, 335160, 350160, 357455, 367668, 388094, 408520, 415815, 428946, 443536, 459585, 490224, 498978, 525240, 554420, 571928, 582141, 612780, 643419, 665304, 670320, 714910, 735336, 776188, 817040, 831630, 857892, 919170, 970235, 997956, 1050480, 1072365, 1108840, 1143856, 1164282, 1225560, 1247445, 1286838, 1330608, 1358329, 1429820, 1470672, 1552376, 1663260, 1715784, 1746423, 1838340, 1940470, 1995912, 2144730, 2217680, 2328564, 2451120, 2494890, 2573676, 2716658, 2859640, 2910705, 3104752, 3217095, 3326520, 3431568, 3492846, 3676680, 3880940, 3991824, 4074987, 4289460, 4657128, 4989780, 5147352, 5433316, 5719280, 5821410, 6434190, 6653040, 6791645, 6985692, 7353360, 7761880, 8149974, 8578920, 8732115, 9314256, 9979560, 10294704, 10866632, 11642820, 12224961, 12868380, 13583290, 13971384, 15523760, 16299948, 17157840, 17464230, 19959120, 20374935, 21733264, 23285640, 24449922, 25736760, 27166580, 27942768, 32599896, 34928460, 40749870, 46571280, 48899844, 51473520, 54333160, 61124805, 65199792, 69856920, 81499740, 97799688, 108666320, 122249610, 139713840, 162999480, 195599376, 244499220, 325998960, 488998440, 977996880]

約数ペア:

[(1, 977996880), (2, 488998440), (3, 325998960), (4, 244499220), (5, 195599376), (6, 162999480), (7, 139713840), (8, 122249610), (9, 108666320), (10, 97799688), (12, 81499740), (14, 69856920), (15, 65199792), (16, 61124805), (18, 54333160), (19, 51473520), (20, 48899844), (21, 46571280), (24, 40749870), (28, 34928460), (30, 32599896), (35, 27942768), (36, 27166580), (38, 25736760), (40, 24449922), (42, 23285640), (45, 21733264), (48, 20374935), (49, 19959120), (56, 17464230), (57, 17157840), (60, 16299948), (63, 15523760), (70, 13971384), (72, 13583290), (76, 12868380), (80, 12224961), (84, 11642820), (90, 10866632), (95, 10294704), (98, 9979560), (105, 9314256), (112, 8732115), (114, 8578920), (120, 8149974), (126, 7761880), (133, 7353360), (140, 6985692), (144, 6791645), (147, 6653040), (152, 6434190), (168, 5821410), (171, 5719280), (180, 5433316), (190, 5147352), (196, 4989780), (210, 4657128), (228, 4289460), (240, 4074987), (245, 3991824), (252, 3880940), (266, 3676680), (280, 3492846), (285, 3431568), (294, 3326520), (304, 3217095), (315, 3104752), (336, 2910705), (342, 2859640), (360, 2716658), (380, 2573676), (392, 2494890), (399, 2451120), (420, 2328564), (441, 2217680), (456, 2144730), (490, 1995912), (504, 1940470), (532, 1838340), (560, 1746423), (570, 1715784), (588, 1663260), (630, 1552376), (665, 1470672), (684, 1429820), (720, 1358329), (735, 1330608), (760, 1286838), (784, 1247445), (798, 1225560), (840, 1164282), (855, 1143856), (882, 1108840), (912, 1072365), (931, 1050480), (980, 997956), (1008, 970235), (1064, 919170), (1140, 857892), (1176, 831630), (1197, 817040), (1260, 776188), (1330, 735336), (1368, 714910), (1459, 670320), (1470, 665304), (1520, 643419), (1596, 612780), (1680, 582141), (1710, 571928), (1764, 554420), (1862, 525240), (1960, 498978), (1995, 490224), (2128, 459585), (2205, 443536), (2280, 428946), (2352, 415815), (2394, 408520), (2520, 388094), (2660, 367668), (2736, 357455), (2793, 350160), (2918, 335160), (2940, 332652), (3192, 306390), (3420, 285964), (3528, 277210), (3724, 262620), (3920, 249489), (3990, 245112), (4377, 223440), (4410, 221768), (4560, 214473), (4655, 210096), (4788, 204260), (5040, 194047), (5320, 183834), (5586, 175080), (5836, 167580), (5880, 166326), (5985, 163408), (6384, 153195), (6840, 142982), (7056, 138605), (7295, 134064), (7448, 131310), (7980, 122556), (8379, 116720), (8754, 111720), (8820, 110884), (9310, 105048), (9576, 102130), (10213, 95760), (10640, 91917), (11172, 87540), (11672, 83790), (11760, 83163), (11970, 81704), (13131, 74480), (13680, 71491), (13965, 70032), (14590, 67032), (14896, 65655), (15960, 61278), (16758, 58360), (17508, 55860), (17640, 55442), (18620, 52524), (19152, 51065), (20426, 47880), (21885, 44688), (22344, 43770), (23344, 41895), (23940, 40852), (26262, 37240), (27721, 35280), (27930, 35016), (29180, 33516), (30639, 31920)]