30258911520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6581}}^1$

素因数の和:6736

約数の個数: 288

約数和(自身を含む): 107640658944

約数和(自身を除く): 77381747424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 103, 120, 124, 144, 155, 160, 180, 186, 206, 240, 248, 279, 288, 309, 310, 360, 372, 412, 465, 480, 496, 515, 558, 618, 620, 720, 744, 824, 927, 930, 992, 1030, 1116, 1236, 1240, 1395, 1440, 1488, 1545, 1648, 1854, 1860, 2060, 2232, 2472, 2480, 2790, 2976, 3090, 3193, 3296, 3708, 3720, 4120, 4464, 4635, 4944, 4960, 5580, 6180, 6386, 6581, 7416, 7440, 8240, 8928, 9270, 9579, 9888, 11160, 12360, 12772, 13162, 14832, 14880, 15965, 16480, 18540, 19158, 19743, 22320, 24720, 25544, 26324, 28737, 29664, 31930, 32905, 37080, 38316, 39486, 44640, 47895, 49440, 51088, 52648, 57474, 59229, 63860, 65810, 74160, 76632, 78972, 95790, 98715, 102176, 105296, 114948, 118458, 127720, 131620, 143685, 148320, 153264, 157944, 191580, 197430, 204011, 210592, 229896, 236916, 255440, 263240, 287370, 296145, 306528, 315888, 383160, 394860, 408022, 459792, 473832, 510880, 526480, 574740, 592290, 612033, 631776, 677843, 766320, 789720, 816044, 919584, 947664, 1020055, 1052960, 1149480, 1184580, 1224066, 1355686, 1532640, 1579440, 1632088, 1836099, 1895328, 2033529, 2040110, 2298960, 2369160, 2448132, 2711372, 3060165, 3158880, 3264176, 3389215, 3672198, 4067058, 4080220, 4597920, 4738320, 4896264, 5422744, 6100587, 6120330, 6528352, 6778430, 7344396, 8134116, 8160440, 9180495, 9476640, 9792528, 10167645, 10845488, 12201174, 12240660, 13556860, 14688792, 16268232, 16320880, 18360990, 19585056, 20335290, 21013133, 21690976, 24402348, 24481320, 27113720, 29377584, 30502935, 32536464, 32641760, 36721980, 40670580, 42026266, 48804696, 48962640, 54227440, 58755168, 61005870, 63039399, 65072928, 73443960, 81341160, 84052532, 97609392, 97925280, 105065665, 108454880, 122011740, 126078798, 146887920, 162682320, 168105064, 189118197, 195218784, 210131330, 244023480, 252157596, 293775840, 315196995, 325364640, 336210128, 378236394, 420262660, 488046960, 504315192, 630393990, 672420256, 756472788, 840525320, 945590985, 976093920, 1008630384, 1260787980, 1512945576, 1681050640, 1891181970, 2017260768, 2521575960, 3025891152, 3362101280, 3782363940, 5043151920, 6051782304, 7564727880, 10086303840, 15129455760, 30258911520]

約数ペア:

[(1, 30258911520), (2, 15129455760), (3, 10086303840), (4, 7564727880), (5, 6051782304), (6, 5043151920), (8, 3782363940), (9, 3362101280), (10, 3025891152), (12, 2521575960), (15, 2017260768), (16, 1891181970), (18, 1681050640), (20, 1512945576), (24, 1260787980), (30, 1008630384), (31, 976093920), (32, 945590985), (36, 840525320), (40, 756472788), (45, 672420256), (48, 630393990), (60, 504315192), (62, 488046960), (72, 420262660), (80, 378236394), (90, 336210128), (93, 325364640), (96, 315196995), (103, 293775840), (120, 252157596), (124, 244023480), (144, 210131330), (155, 195218784), (160, 189118197), (180, 168105064), (186, 162682320), (206, 146887920), (240, 126078798), (248, 122011740), (279, 108454880), (288, 105065665), (309, 97925280), (310, 97609392), (360, 84052532), (372, 81341160), (412, 73443960), (465, 65072928), (480, 63039399), (496, 61005870), (515, 58755168), (558, 54227440), (618, 48962640), (620, 48804696), (720, 42026266), (744, 40670580), (824, 36721980), (927, 32641760), (930, 32536464), (992, 30502935), (1030, 29377584), (1116, 27113720), (1236, 24481320), (1240, 24402348), (1395, 21690976), (1440, 21013133), (1488, 20335290), (1545, 19585056), (1648, 18360990), (1854, 16320880), (1860, 16268232), (2060, 14688792), (2232, 13556860), (2472, 12240660), (2480, 12201174), (2790, 10845488), (2976, 10167645), (3090, 9792528), (3193, 9476640), (3296, 9180495), (3708, 8160440), (3720, 8134116), (4120, 7344396), (4464, 6778430), (4635, 6528352), (4944, 6120330), (4960, 6100587), (5580, 5422744), (6180, 4896264), (6386, 4738320), (6581, 4597920), (7416, 4080220), (7440, 4067058), (8240, 3672198), (8928, 3389215), (9270, 3264176), (9579, 3158880), (9888, 3060165), (11160, 2711372), (12360, 2448132), (12772, 2369160), (13162, 2298960), (14832, 2040110), (14880, 2033529), (15965, 1895328), (16480, 1836099), (18540, 1632088), (19158, 1579440), (19743, 1532640), (22320, 1355686), (24720, 1224066), (25544, 1184580), (26324, 1149480), (28737, 1052960), (29664, 1020055), (31930, 947664), (32905, 919584), (37080, 816044), (38316, 789720), (39486, 766320), (44640, 677843), (47895, 631776), (49440, 612033), (51088, 592290), (52648, 574740), (57474, 526480), (59229, 510880), (63860, 473832), (65810, 459792), (74160, 408022), (76632, 394860), (78972, 383160), (95790, 315888), (98715, 306528), (102176, 296145), (105296, 287370), (114948, 263240), (118458, 255440), (127720, 236916), (131620, 229896), (143685, 210592), (148320, 204011), (153264, 197430), (157944, 191580)]