7429159920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11040

約数の個数: 320

約数和(自身を含む): 29262127104

約数和(自身を除く): 21832967184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7440, 8060, 8463, 8680, 9672, 10416, 10920, 10973, 11284, 12090, 13020, 14105, 16120, 16926, 17360, 19344, 21840, 21946, 22568, 24180, 26040, 28210, 32240, 32919, 33852, 42315, 43892, 45136, 48360, 52080, 54865, 56420, 65838, 67704, 76811, 84630, 87784, 96720, 109730, 112840, 131676, 135408, 142649, 153622, 164595, 169260, 175568, 219460, 225680, 230433, 263352, 285298, 307244, 329190, 338520, 340163, 384055, 427947, 438920, 460866, 526704, 570596, 614488, 658380, 677040, 680326, 713245, 768110, 855894, 877840, 921732, 998543, 1020489, 1141192, 1152165, 1228976, 1316760, 1360652, 1426490, 1536220, 1700815, 1711788, 1843464, 1997086, 2040978, 2139735, 2282384, 2304330, 2381141, 2633520, 2721304, 2852980, 2995629, 3072440, 3401630, 3423576, 3686928, 3994172, 4081956, 4279470, 4422119, 4608660, 4762282, 4992715, 5102445, 5442608, 5705960, 5991258, 6144880, 6803260, 6847152, 7143423, 7988344, 8163912, 8558940, 8844238, 9217320, 9524564, 9985430, 10204890, 11411920, 11905705, 11982516, 13266357, 13606520, 14286846, 14978145, 15976688, 16327824, 17117880, 17688476, 18434640, 19049128, 19970860, 20409780, 22110595, 23811410, 23965032, 26532714, 27213040, 28573692, 29956290, 30954833, 34235760, 35376952, 35717115, 38098256, 39941720, 40819560, 44221190, 47622820, 47930064, 53065428, 57147384, 59912580, 61909666, 66331785, 70753904, 71434230, 79883440, 81639120, 88442380, 92864499, 95245640, 106130856, 114294768, 119825160, 123819332, 132663570, 142868460, 154774165, 176884760, 185728998, 190491280, 212261712, 239650320, 247638664, 265327140, 285736920, 309548330, 353769520, 371457996, 464322495, 495277328, 530654280, 571473840, 619096660, 742915992, 928644990, 1061308560, 1238193320, 1485831984, 1857289980, 2476386640, 3714579960, 7429159920]

約数ペア:

[(1, 7429159920), (2, 3714579960), (3, 2476386640), (4, 1857289980), (5, 1485831984), (6, 1238193320), (7, 1061308560), (8, 928644990), (10, 742915992), (12, 619096660), (13, 571473840), (14, 530654280), (15, 495277328), (16, 464322495), (20, 371457996), (21, 353769520), (24, 309548330), (26, 285736920), (28, 265327140), (30, 247638664), (31, 239650320), (35, 212261712), (39, 190491280), (40, 185728998), (42, 176884760), (48, 154774165), (52, 142868460), (56, 132663570), (60, 123819332), (62, 119825160), (65, 114294768), (70, 106130856), (78, 95245640), (80, 92864499), (84, 88442380), (91, 81639120), (93, 79883440), (104, 71434230), (105, 70753904), (112, 66331785), (120, 61909666), (124, 59912580), (130, 57147384), (140, 53065428), (155, 47930064), (156, 47622820), (168, 44221190), (182, 40819560), (186, 39941720), (195, 38098256), (208, 35717115), (210, 35376952), (217, 34235760), (240, 30954833), (248, 29956290), (260, 28573692), (273, 27213040), (280, 26532714), (310, 23965032), (312, 23811410), (336, 22110595), (364, 20409780), (372, 19970860), (390, 19049128), (403, 18434640), (420, 17688476), (434, 17117880), (455, 16327824), (465, 15976688), (496, 14978145), (520, 14286846), (546, 13606520), (560, 13266357), (620, 11982516), (624, 11905705), (651, 11411920), (728, 10204890), (744, 9985430), (780, 9524564), (806, 9217320), (840, 8844238), (868, 8558940), (910, 8163912), (930, 7988344), (1040, 7143423), (1085, 6847152), (1092, 6803260), (1209, 6144880), (1240, 5991258), (1302, 5705960), (1365, 5442608), (1456, 5102445), (1488, 4992715), (1560, 4762282), (1612, 4608660), (1680, 4422119), (1736, 4279470), (1820, 4081956), (1860, 3994172), (2015, 3686928), (2170, 3423576), (2184, 3401630), (2418, 3072440), (2480, 2995629), (2604, 2852980), (2730, 2721304), (2821, 2633520), (3120, 2381141), (3224, 2304330), (3255, 2282384), (3472, 2139735), (3640, 2040978), (3720, 1997086), (4030, 1843464), (4340, 1711788), (4368, 1700815), (4836, 1536220), (5208, 1426490), (5460, 1360652), (5642, 1316760), (6045, 1228976), (6448, 1152165), (6510, 1141192), (7280, 1020489), (7440, 998543), (8060, 921732), (8463, 877840), (8680, 855894), (9672, 768110), (10416, 713245), (10920, 680326), (10973, 677040), (11284, 658380), (12090, 614488), (13020, 570596), (14105, 526704), (16120, 460866), (16926, 438920), (17360, 427947), (19344, 384055), (21840, 340163), (21946, 338520), (22568, 329190), (24180, 307244), (26040, 285298), (28210, 263352), (32240, 230433), (32919, 225680), (33852, 219460), (42315, 175568), (43892, 169260), (45136, 164595), (48360, 153622), (52080, 142649), (54865, 135408), (56420, 131676), (65838, 112840), (67704, 109730), (76811, 96720), (84630, 87784)]