977795520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1747

約数の個数: 224

約数和(自身を含む): 3416491008

約数和(自身を除く): 2438695488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1667, 1833, 1880, 2080, 2256, 2444, 2496, 2820, 3008, 3055, 3120, 3334, 3666, 3760, 4160, 4512, 4888, 5001, 5640, 6110, 6240, 6668, 7332, 7520, 8335, 9024, 9165, 9776, 10002, 11280, 12220, 12480, 13336, 14664, 15040, 16670, 18330, 19552, 20004, 21671, 22560, 24440, 25005, 26672, 29328, 33340, 36660, 39104, 40008, 43342, 45120, 48880, 50010, 53344, 58656, 65013, 66680, 73320, 78349, 80016, 86684, 97760, 100020, 106688, 108355, 117312, 130026, 133360, 146640, 156698, 160032, 173368, 195520, 200040, 216710, 235047, 260052, 266720, 293280, 313396, 320064, 325065, 346736, 391745, 400080, 433420, 470094, 520104, 533440, 586560, 626792, 650130, 693472, 783490, 800160, 866840, 940188, 1018537, 1040208, 1175235, 1253584, 1300260, 1386944, 1566980, 1600320, 1733680, 1880376, 2037074, 2080416, 2350470, 2507168, 2600520, 3055611, 3133960, 3467360, 3760752, 4074148, 4160832, 4700940, 5014336, 5092685, 5201040, 6111222, 6267920, 6934720, 7521504, 8148296, 9401880, 10185370, 10402080, 12222444, 12535840, 15043008, 15278055, 16296592, 18803760, 20370740, 20804160, 24444888, 25071680, 30556110, 32593184, 37607520, 40741480, 48889776, 61112220, 65186368, 75215040, 81482960, 97779552, 122224440, 162965920, 195559104, 244448880, 325931840, 488897760, 977795520]

約数ペア:

[(1, 977795520), (2, 488897760), (3, 325931840), (4, 244448880), (5, 195559104), (6, 162965920), (8, 122224440), (10, 97779552), (12, 81482960), (13, 75215040), (15, 65186368), (16, 61112220), (20, 48889776), (24, 40741480), (26, 37607520), (30, 32593184), (32, 30556110), (39, 25071680), (40, 24444888), (47, 20804160), (48, 20370740), (52, 18803760), (60, 16296592), (64, 15278055), (65, 15043008), (78, 12535840), (80, 12222444), (94, 10402080), (96, 10185370), (104, 9401880), (120, 8148296), (130, 7521504), (141, 6934720), (156, 6267920), (160, 6111222), (188, 5201040), (192, 5092685), (195, 5014336), (208, 4700940), (235, 4160832), (240, 4074148), (260, 3760752), (282, 3467360), (312, 3133960), (320, 3055611), (376, 2600520), (390, 2507168), (416, 2350470), (470, 2080416), (480, 2037074), (520, 1880376), (564, 1733680), (611, 1600320), (624, 1566980), (705, 1386944), (752, 1300260), (780, 1253584), (832, 1175235), (940, 1040208), (960, 1018537), (1040, 940188), (1128, 866840), (1222, 800160), (1248, 783490), (1410, 693472), (1504, 650130), (1560, 626792), (1667, 586560), (1833, 533440), (1880, 520104), (2080, 470094), (2256, 433420), (2444, 400080), (2496, 391745), (2820, 346736), (3008, 325065), (3055, 320064), (3120, 313396), (3334, 293280), (3666, 266720), (3760, 260052), (4160, 235047), (4512, 216710), (4888, 200040), (5001, 195520), (5640, 173368), (6110, 160032), (6240, 156698), (6668, 146640), (7332, 133360), (7520, 130026), (8335, 117312), (9024, 108355), (9165, 106688), (9776, 100020), (10002, 97760), (11280, 86684), (12220, 80016), (12480, 78349), (13336, 73320), (14664, 66680), (15040, 65013), (16670, 58656), (18330, 53344), (19552, 50010), (20004, 48880), (21671, 45120), (22560, 43342), (24440, 40008), (25005, 39104), (26672, 36660), (29328, 33340)]