7765621920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:893

約数の個数: 432

約数和(自身を含む): 31067349768

約数和(自身を除く): 23301727848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 157, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 314, 315, 336, 360, 392, 420, 441, 471, 480, 490, 504, 560, 588, 628, 630, 672, 701, 720, 735, 784, 785, 840, 882, 942, 980, 1008, 1099, 1120, 1176, 1256, 1260, 1402, 1413, 1440, 1470, 1568, 1570, 1680, 1764, 1884, 1960, 2016, 2103, 2198, 2205, 2352, 2355, 2512, 2520, 2804, 2826, 2940, 3140, 3297, 3360, 3505, 3528, 3768, 3920, 4206, 4396, 4410, 4704, 4710, 4907, 5024, 5040, 5495, 5608, 5652, 5880, 6280, 6309, 6594, 7010, 7056, 7065, 7536, 7693, 7840, 8412, 8792, 8820, 9420, 9814, 9891, 10080, 10515, 10990, 11216, 11304, 11760, 12560, 12618, 13188, 14020, 14112, 14130, 14721, 15072, 15386, 16485, 16824, 17584, 17640, 18840, 19628, 19782, 21030, 21980, 22432, 22608, 23079, 23520, 24535, 25120, 25236, 26376, 28040, 28260, 29442, 30772, 31545, 32970, 33648, 34349, 35168, 35280, 37680, 38465, 39256, 39564, 42060, 43960, 44163, 45216, 46158, 49070, 49455, 50472, 52752, 56080, 56520, 58884, 61544, 63090, 65940, 67296, 68698, 69237, 70560, 73605, 75360, 76930, 78512, 79128, 84120, 87920, 88326, 92316, 98140, 98910, 100944, 103047, 105504, 110057, 112160, 113040, 115395, 117768, 123088, 126180, 131880, 137396, 138474, 147210, 153860, 157024, 158256, 168240, 171745, 175840, 176652, 184632, 196280, 197820, 201888, 206094, 220114, 220815, 226080, 230790, 235536, 246176, 252360, 263760, 274792, 276948, 294420, 307720, 309141, 316512, 330171, 336480, 343490, 346185, 353304, 369264, 392560, 395640, 412188, 440228, 441630, 461580, 471072, 504720, 515235, 527520, 549584, 550285, 553896, 588840, 615440, 618282, 660342, 686980, 692370, 706608, 738528, 770399, 785120, 791280, 824376, 880456, 883260, 923160, 990513, 1009440, 1030470, 1099168, 1100570, 1107792, 1177680, 1230880, 1236564, 1320684, 1373960, 1384740, 1413216, 1540798, 1545705, 1582560, 1648752, 1650855, 1760912, 1766520, 1846320, 1981026, 2060940, 2201140, 2215584, 2311197, 2355360, 2473128, 2641368, 2747920, 2769480, 3081596, 3091410, 3297504, 3301710, 3521824, 3533040, 3692640, 3851995, 3962052, 4121880, 4402280, 4622394, 4946256, 4952565, 5282736, 5392793, 5495840, 5538960, 6163192, 6182820, 6603420, 6933591, 7066080, 7703990, 7924104, 8243760, 8804560, 9244788, 9892512, 9905130, 10565472, 10785586, 11077920, 11555985, 12326384, 12365640, 13206840, 13867182, 15407980, 15848208, 16178379, 16487520, 17609120, 18489576, 19810260, 21571172, 23111970, 24652768, 24731280, 26413680, 26963965, 27734364, 30815960, 31696416, 32356758, 34667955, 36979152, 39620520, 43142344, 46223940, 48535137, 49462560, 52827360, 53927930, 55468728, 61631920, 64713516, 69335910, 73958304, 79241040, 80891895, 86284688, 92447880, 97070274, 107855860, 110937456, 123263840, 129427032, 138671820, 158482080, 161783790, 172569376, 184895760, 194140548, 215711720, 221874912, 242675685, 258854064, 277343640, 323567580, 369791520, 388281096, 431423440, 485351370, 517708128, 554687280, 647135160, 776562192, 862846880, 970702740, 1109374560, 1294270320, 1553124384, 1941405480, 2588540640, 3882810960, 7765621920]

約数ペア:

[(1, 7765621920), (2, 3882810960), (3, 2588540640), (4, 1941405480), (5, 1553124384), (6, 1294270320), (7, 1109374560), (8, 970702740), (9, 862846880), (10, 776562192), (12, 647135160), (14, 554687280), (15, 517708128), (16, 485351370), (18, 431423440), (20, 388281096), (21, 369791520), (24, 323567580), (28, 277343640), (30, 258854064), (32, 242675685), (35, 221874912), (36, 215711720), (40, 194140548), (42, 184895760), (45, 172569376), (48, 161783790), (49, 158482080), (56, 138671820), (60, 129427032), (63, 123263840), (70, 110937456), (72, 107855860), (80, 97070274), (84, 92447880), (90, 86284688), (96, 80891895), (98, 79241040), (105, 73958304), (112, 69335910), (120, 64713516), (126, 61631920), (140, 55468728), (144, 53927930), (147, 52827360), (157, 49462560), (160, 48535137), (168, 46223940), (180, 43142344), (196, 39620520), (210, 36979152), (224, 34667955), (240, 32356758), (245, 31696416), (252, 30815960), (280, 27734364), (288, 26963965), (294, 26413680), (314, 24731280), (315, 24652768), (336, 23111970), (360, 21571172), (392, 19810260), (420, 18489576), (441, 17609120), (471, 16487520), (480, 16178379), (490, 15848208), (504, 15407980), (560, 13867182), (588, 13206840), (628, 12365640), (630, 12326384), (672, 11555985), (701, 11077920), (720, 10785586), (735, 10565472), (784, 9905130), (785, 9892512), (840, 9244788), (882, 8804560), (942, 8243760), (980, 7924104), (1008, 7703990), (1099, 7066080), (1120, 6933591), (1176, 6603420), (1256, 6182820), (1260, 6163192), (1402, 5538960), (1413, 5495840), (1440, 5392793), (1470, 5282736), (1568, 4952565), (1570, 4946256), (1680, 4622394), (1764, 4402280), (1884, 4121880), (1960, 3962052), (2016, 3851995), (2103, 3692640), (2198, 3533040), (2205, 3521824), (2352, 3301710), (2355, 3297504), (2512, 3091410), (2520, 3081596), (2804, 2769480), (2826, 2747920), (2940, 2641368), (3140, 2473128), (3297, 2355360), (3360, 2311197), (3505, 2215584), (3528, 2201140), (3768, 2060940), (3920, 1981026), (4206, 1846320), (4396, 1766520), (4410, 1760912), (4704, 1650855), (4710, 1648752), (4907, 1582560), (5024, 1545705), (5040, 1540798), (5495, 1413216), (5608, 1384740), (5652, 1373960), (5880, 1320684), (6280, 1236564), (6309, 1230880), (6594, 1177680), (7010, 1107792), (7056, 1100570), (7065, 1099168), (7536, 1030470), (7693, 1009440), (7840, 990513), (8412, 923160), (8792, 883260), (8820, 880456), (9420, 824376), (9814, 791280), (9891, 785120), (10080, 770399), (10515, 738528), (10990, 706608), (11216, 692370), (11304, 686980), (11760, 660342), (12560, 618282), (12618, 615440), (13188, 588840), (14020, 553896), (14112, 550285), (14130, 549584), (14721, 527520), (15072, 515235), (15386, 504720), (16485, 471072), (16824, 461580), (17584, 441630), (17640, 440228), (18840, 412188), (19628, 395640), (19782, 392560), (21030, 369264), (21980, 353304), (22432, 346185), (22608, 343490), (23079, 336480), (23520, 330171), (24535, 316512), (25120, 309141), (25236, 307720), (26376, 294420), (28040, 276948), (28260, 274792), (29442, 263760), (30772, 252360), (31545, 246176), (32970, 235536), (33648, 230790), (34349, 226080), (35168, 220815), (35280, 220114), (37680, 206094), (38465, 201888), (39256, 197820), (39564, 196280), (42060, 184632), (43960, 176652), (44163, 175840), (45216, 171745), (46158, 168240), (49070, 158256), (49455, 157024), (50472, 153860), (52752, 147210), (56080, 138474), (56520, 137396), (58884, 131880), (61544, 126180), (63090, 123088), (65940, 117768), (67296, 115395), (68698, 113040), (69237, 112160), (70560, 110057), (73605, 105504), (75360, 103047), (76930, 100944), (78512, 98910), (79128, 98140), (84120, 92316), (87920, 88326)]