2750308776180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1031}}^1\times {\mathrm{2617}}^1$

素因数の和:4479

約数の個数: 288

約数和(自身を含む): 9559099630080

約数和(自身を除く): 6808790853900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 809, 1031, 1260, 1618, 2062, 2427, 2617, 3093, 3236, 4045, 4124, 4854, 5155, 5234, 5663, 6186, 7217, 7281, 7851, 8090, 9279, 9708, 10310, 10468, 11326, 12135, 12372, 13085, 14434, 14562, 15465, 15702, 16180, 16989, 18319, 18558, 20620, 21651, 22652, 23553, 24270, 26170, 28315, 28868, 29124, 30930, 31404, 33978, 36085, 36405, 36638, 37116, 39255, 43302, 46395, 47106, 48540, 50967, 52340, 54957, 56630, 61860, 64953, 67956, 72170, 72810, 73276, 78510, 84945, 86604, 91595, 92790, 94212, 101934, 108255, 109914, 113260, 117765, 129906, 144340, 145620, 157020, 164871, 169890, 183190, 185580, 203868, 216510, 219828, 235530, 254835, 259812, 274785, 324765, 329742, 339780, 366380, 433020, 471060, 509670, 549570, 649530, 659484, 824355, 834079, 1019340, 1099140, 1299060, 1648710, 1668158, 2117153, 2502237, 2698127, 3297420, 3336316, 4170395, 4234306, 5004474, 5396254, 5838553, 6351459, 7506711, 8094381, 8340790, 8468612, 10008948, 10585765, 10792508, 11677106, 12511185, 12702918, 13490635, 14820071, 15013422, 16188762, 16681580, 17515659, 18886889, 19054377, 21171530, 23354212, 24283143, 25022370, 25405836, 26981270, 29192765, 29640142, 30026844, 31757295, 32377524, 35031318, 37533555, 37773778, 38108754, 40471905, 42343060, 44460213, 48566286, 50044740, 52546977, 53962540, 56660667, 58385530, 59280284, 63514590, 70062636, 74100355, 75067110, 75547556, 76217508, 80943810, 87578295, 88920426, 94434445, 95271885, 97132572, 105093954, 113321334, 116771060, 121415715, 127029180, 133380639, 148200710, 150134220, 161887620, 169982001, 175156590, 177840852, 188868890, 190543770, 210187908, 222301065, 226642668, 242831430, 262734885, 266761278, 283303335, 296401420, 339964002, 350313180, 377737780, 381087540, 444602130, 485662860, 525469770, 533522556, 566606670, 666903195, 679928004, 849910005, 889204260, 1050939540, 1133213340, 1333806390, 1699820010, 2182784743, 2667612780, 3399640020, 4365569486, 6548354229, 8731138972, 10913923715, 13096708458, 15279493201, 19645062687, 21827847430, 26193416916, 30558986402, 32741771145, 39290125374, 43655694860, 45838479603, 61117972804, 65483542290, 76397466005, 78580250748, 91676959206, 98225313435, 130967084580, 137515438809, 152794932010, 183353918412, 196450626870, 229192398015, 275030877618, 305589864020, 392901253740, 458384796030, 550061755236, 687577194045, 916769592060, 1375154388090, 2750308776180]

約数ペア:

[(1, 2750308776180), (2, 1375154388090), (3, 916769592060), (4, 687577194045), (5, 550061755236), (6, 458384796030), (7, 392901253740), (9, 305589864020), (10, 275030877618), (12, 229192398015), (14, 196450626870), (15, 183353918412), (18, 152794932010), (20, 137515438809), (21, 130967084580), (28, 98225313435), (30, 91676959206), (35, 78580250748), (36, 76397466005), (42, 65483542290), (45, 61117972804), (60, 45838479603), (63, 43655694860), (70, 39290125374), (84, 32741771145), (90, 30558986402), (105, 26193416916), (126, 21827847430), (140, 19645062687), (180, 15279493201), (210, 13096708458), (252, 10913923715), (315, 8731138972), (420, 6548354229), (630, 4365569486), (809, 3399640020), (1031, 2667612780), (1260, 2182784743), (1618, 1699820010), (2062, 1333806390), (2427, 1133213340), (2617, 1050939540), (3093, 889204260), (3236, 849910005), (4045, 679928004), (4124, 666903195), (4854, 566606670), (5155, 533522556), (5234, 525469770), (5663, 485662860), (6186, 444602130), (7217, 381087540), (7281, 377737780), (7851, 350313180), (8090, 339964002), (9279, 296401420), (9708, 283303335), (10310, 266761278), (10468, 262734885), (11326, 242831430), (12135, 226642668), (12372, 222301065), (13085, 210187908), (14434, 190543770), (14562, 188868890), (15465, 177840852), (15702, 175156590), (16180, 169982001), (16989, 161887620), (18319, 150134220), (18558, 148200710), (20620, 133380639), (21651, 127029180), (22652, 121415715), (23553, 116771060), (24270, 113321334), (26170, 105093954), (28315, 97132572), (28868, 95271885), (29124, 94434445), (30930, 88920426), (31404, 87578295), (33978, 80943810), (36085, 76217508), (36405, 75547556), (36638, 75067110), (37116, 74100355), (39255, 70062636), (43302, 63514590), (46395, 59280284), (47106, 58385530), (48540, 56660667), (50967, 53962540), (52340, 52546977), (54957, 50044740), (56630, 48566286), (61860, 44460213), (64953, 42343060), (67956, 40471905), (72170, 38108754), (72810, 37773778), (73276, 37533555), (78510, 35031318), (84945, 32377524), (86604, 31757295), (91595, 30026844), (92790, 29640142), (94212, 29192765), (101934, 26981270), (108255, 25405836), (109914, 25022370), (113260, 24283143), (117765, 23354212), (129906, 21171530), (144340, 19054377), (145620, 18886889), (157020, 17515659), (164871, 16681580), (169890, 16188762), (183190, 15013422), (185580, 14820071), (203868, 13490635), (216510, 12702918), (219828, 12511185), (235530, 11677106), (254835, 10792508), (259812, 10585765), (274785, 10008948), (324765, 8468612), (329742, 8340790), (339780, 8094381), (366380, 7506711), (433020, 6351459), (471060, 5838553), (509670, 5396254), (549570, 5004474), (649530, 4234306), (659484, 4170395), (824355, 3336316), (834079, 3297420), (1019340, 2698127), (1099140, 2502237), (1299060, 2117153), (1648710, 1668158)]