123135423000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{1031}}^1$

素因数の和:2067

約数の個数: 256

約数和(自身を含む): 394340244480

約数和(自身を除く): 271204821480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 750, 820, 971, 984, 1000, 1025, 1031, 1230, 1500, 1640, 1942, 2050, 2062, 2460, 2913, 3000, 3075, 3093, 3884, 4100, 4124, 4855, 4920, 5125, 5155, 5826, 6150, 6186, 7768, 8200, 8248, 9710, 10250, 10310, 11652, 12300, 12372, 14565, 15375, 15465, 19420, 20500, 20620, 23304, 24275, 24600, 24744, 25775, 29130, 30750, 30930, 38840, 39811, 41000, 41240, 42271, 48550, 51550, 58260, 61500, 61860, 72825, 77325, 79622, 84542, 97100, 103100, 116520, 119433, 121375, 123000, 123720, 126813, 128875, 145650, 154650, 159244, 169084, 194200, 199055, 206200, 211355, 238866, 242750, 253626, 257750, 291300, 309300, 318488, 338168, 364125, 386625, 398110, 422710, 477732, 485500, 507252, 515500, 582600, 597165, 618600, 634065, 728250, 773250, 796220, 845420, 955464, 971000, 995275, 1001101, 1014504, 1031000, 1056775, 1194330, 1268130, 1456500, 1546500, 1592440, 1690840, 1990550, 2002202, 2113550, 2388660, 2536260, 2913000, 2985825, 3003303, 3093000, 3170325, 3981100, 4004404, 4227100, 4777320, 4976375, 5005505, 5072520, 5283875, 5971650, 6006606, 6340650, 7962200, 8008808, 8454200, 9952750, 10011010, 10567750, 11943300, 12013212, 12681300, 14929125, 15016515, 15851625, 19905500, 20022020, 21135500, 23886600, 24026424, 25027525, 25362600, 29858250, 30033030, 31703250, 39811000, 40044040, 41045141, 42271000, 50055050, 59716500, 60066060, 63406500, 75082575, 82090282, 100110100, 119433000, 120132120, 123135423, 125137625, 126813000, 150165150, 164180564, 200220200, 205225705, 246270846, 250275250, 300330300, 328361128, 375412875, 410451410, 492541692, 500550500, 600660600, 615677115, 750825750, 820902820, 985083384, 1001101000, 1026128525, 1231354230, 1501651500, 1641805640, 2052257050, 2462708460, 3003303000, 3078385575, 4104514100, 4925416920, 5130642625, 6156771150, 8209028200, 10261285250, 12313542300, 15391927875, 20522570500, 24627084600, 30783855750, 41045141000, 61567711500, 123135423000]

約数ペア:

[(1, 123135423000), (2, 61567711500), (3, 41045141000), (4, 30783855750), (5, 24627084600), (6, 20522570500), (8, 15391927875), (10, 12313542300), (12, 10261285250), (15, 8209028200), (20, 6156771150), (24, 5130642625), (25, 4925416920), (30, 4104514100), (40, 3078385575), (41, 3003303000), (50, 2462708460), (60, 2052257050), (75, 1641805640), (82, 1501651500), (100, 1231354230), (120, 1026128525), (123, 1001101000), (125, 985083384), (150, 820902820), (164, 750825750), (200, 615677115), (205, 600660600), (246, 500550500), (250, 492541692), (300, 410451410), (328, 375412875), (375, 328361128), (410, 300330300), (492, 250275250), (500, 246270846), (600, 205225705), (615, 200220200), (750, 164180564), (820, 150165150), (971, 126813000), (984, 125137625), (1000, 123135423), (1025, 120132120), (1031, 119433000), (1230, 100110100), (1500, 82090282), (1640, 75082575), (1942, 63406500), (2050, 60066060), (2062, 59716500), (2460, 50055050), (2913, 42271000), (3000, 41045141), (3075, 40044040), (3093, 39811000), (3884, 31703250), (4100, 30033030), (4124, 29858250), (4855, 25362600), (4920, 25027525), (5125, 24026424), (5155, 23886600), (5826, 21135500), (6150, 20022020), (6186, 19905500), (7768, 15851625), (8200, 15016515), (8248, 14929125), (9710, 12681300), (10250, 12013212), (10310, 11943300), (11652, 10567750), (12300, 10011010), (12372, 9952750), (14565, 8454200), (15375, 8008808), (15465, 7962200), (19420, 6340650), (20500, 6006606), (20620, 5971650), (23304, 5283875), (24275, 5072520), (24600, 5005505), (24744, 4976375), (25775, 4777320), (29130, 4227100), (30750, 4004404), (30930, 3981100), (38840, 3170325), (39811, 3093000), (41000, 3003303), (41240, 2985825), (42271, 2913000), (48550, 2536260), (51550, 2388660), (58260, 2113550), (61500, 2002202), (61860, 1990550), (72825, 1690840), (77325, 1592440), (79622, 1546500), (84542, 1456500), (97100, 1268130), (103100, 1194330), (116520, 1056775), (119433, 1031000), (121375, 1014504), (123000, 1001101), (123720, 995275), (126813, 971000), (128875, 955464), (145650, 845420), (154650, 796220), (159244, 773250), (169084, 728250), (194200, 634065), (199055, 618600), (206200, 597165), (211355, 582600), (238866, 515500), (242750, 507252), (253626, 485500), (257750, 477732), (291300, 422710), (309300, 398110), (318488, 386625), (338168, 364125)]