1296420000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 480

約数和(自身を含む): 4761275904

約数和(自身を除く): 3464855904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 41, 48, 50, 51, 60, 62, 68, 75, 80, 82, 85, 93, 96, 100, 102, 120, 123, 124, 125, 136, 150, 155, 160, 164, 170, 186, 200, 204, 205, 240, 246, 248, 250, 255, 272, 300, 310, 328, 340, 372, 375, 400, 408, 410, 425, 465, 480, 492, 496, 500, 510, 527, 544, 600, 615, 620, 625, 656, 680, 697, 744, 750, 775, 800, 816, 820, 850, 930, 984, 992, 1000, 1020, 1025, 1054, 1200, 1230, 1240, 1250, 1271, 1275, 1312, 1360, 1394, 1488, 1500, 1550, 1581, 1632, 1640, 1700, 1860, 1875, 1968, 2000, 2040, 2050, 2091, 2108, 2125, 2325, 2400, 2460, 2480, 2500, 2542, 2550, 2635, 2720, 2788, 2976, 3000, 3075, 3100, 3162, 3280, 3400, 3485, 3720, 3750, 3813, 3875, 3936, 4000, 4080, 4100, 4182, 4216, 4250, 4650, 4920, 4960, 5000, 5084, 5100, 5125, 5270, 5576, 6000, 6150, 6200, 6324, 6355, 6375, 6560, 6800, 6970, 7440, 7500, 7626, 7750, 7905, 8160, 8200, 8364, 8432, 8500, 9300, 9840, 10000, 10168, 10200, 10250, 10455, 10540, 10625, 11152, 11625, 12000, 12300, 12400, 12648, 12710, 12750, 13175, 13600, 13940, 14880, 15000, 15252, 15375, 15500, 15810, 16400, 16728, 16864, 17000, 17425, 18600, 19065, 19375, 19680, 20000, 20336, 20400, 20500, 20910, 21080, 21250, 21607, 22304, 23250, 24600, 24800, 25296, 25420, 25500, 25625, 26350, 27880, 30000, 30504, 30750, 31000, 31620, 31775, 31875, 32800, 33456, 34000, 34850, 37200, 38130, 38750, 39525, 40672, 40800, 41000, 41820, 42160, 42500, 43214, 46500, 49200, 50592, 50840, 51000, 51250, 52275, 52700, 55760, 58125, 60000, 61008, 61500, 62000, 63240, 63550, 63750, 64821, 65875, 66912, 68000, 69700, 74400, 76260, 76875, 77500, 79050, 82000, 83640, 84320, 85000, 86428, 87125, 93000, 95325, 98400, 101680, 102000, 102500, 104550, 105400, 108035, 111520, 116250, 122016, 123000, 124000, 126480, 127100, 127500, 129642, 131750, 139400, 152520, 153750, 155000, 158100, 158875, 164000, 167280, 170000, 172856, 174250, 186000, 190650, 197625, 203360, 204000, 205000, 209100, 210800, 216070, 232500, 246000, 252960, 254200, 255000, 259284, 261375, 263500, 278800, 305040, 307500, 310000, 316200, 317750, 324105, 329375, 334560, 340000, 345712, 348500, 372000, 381300, 395250, 410000, 418200, 421600, 432140, 435625, 465000, 476625, 492000, 508400, 510000, 518568, 522750, 527000, 540175, 557600, 610080, 615000, 620000, 632400, 635500, 648210, 658750, 691424, 697000, 762600, 790500, 794375, 820000, 836400, 864280, 871250, 930000, 953250, 988125, 1016800, 1020000, 1037136, 1045500, 1054000, 1080350, 1230000, 1264800, 1271000, 1296420, 1306875, 1317500, 1394000, 1525200, 1581000, 1588750, 1620525, 1672800, 1728560, 1742500, 1860000, 1906500, 1976250, 2074272, 2091000, 2108000, 2160700, 2383125, 2460000, 2542000, 2592840, 2613750, 2635000, 2700875, 2788000, 3050400, 3162000, 3177500, 3241050, 3457120, 3485000, 3813000, 3952500, 4182000, 4321400, 4766250, 5084000, 5185680, 5227500, 5270000, 5401750, 6324000, 6355000, 6482100, 6970000, 7626000, 7905000, 8102625, 8364000, 8642800, 9532500, 10371360, 10455000, 10540000, 10803500, 12710000, 12964200, 13504375, 13940000, 15252000, 15810000, 16205250, 17285600, 19065000, 20910000, 21607000, 25420000, 25928400, 27008750, 31620000, 32410500, 38130000, 40513125, 41820000, 43214000, 51856800, 54017500, 64821000, 76260000, 81026250, 86428000, 108035000, 129642000, 162052500, 216070000, 259284000, 324105000, 432140000, 648210000, 1296420000]

約数ペア:

[(1, 1296420000), (2, 648210000), (3, 432140000), (4, 324105000), (5, 259284000), (6, 216070000), (8, 162052500), (10, 129642000), (12, 108035000), (15, 86428000), (16, 81026250), (17, 76260000), (20, 64821000), (24, 54017500), (25, 51856800), (30, 43214000), (31, 41820000), (32, 40513125), (34, 38130000), (40, 32410500), (41, 31620000), (48, 27008750), (50, 25928400), (51, 25420000), (60, 21607000), (62, 20910000), (68, 19065000), (75, 17285600), (80, 16205250), (82, 15810000), (85, 15252000), (93, 13940000), (96, 13504375), (100, 12964200), (102, 12710000), (120, 10803500), (123, 10540000), (124, 10455000), (125, 10371360), (136, 9532500), (150, 8642800), (155, 8364000), (160, 8102625), (164, 7905000), (170, 7626000), (186, 6970000), (200, 6482100), (204, 6355000), (205, 6324000), (240, 5401750), (246, 5270000), (248, 5227500), (250, 5185680), (255, 5084000), (272, 4766250), (300, 4321400), (310, 4182000), (328, 3952500), (340, 3813000), (372, 3485000), (375, 3457120), (400, 3241050), (408, 3177500), (410, 3162000), (425, 3050400), (465, 2788000), (480, 2700875), (492, 2635000), (496, 2613750), (500, 2592840), (510, 2542000), (527, 2460000), (544, 2383125), (600, 2160700), (615, 2108000), (620, 2091000), (625, 2074272), (656, 1976250), (680, 1906500), (697, 1860000), (744, 1742500), (750, 1728560), (775, 1672800), (800, 1620525), (816, 1588750), (820, 1581000), (850, 1525200), (930, 1394000), (984, 1317500), (992, 1306875), (1000, 1296420), (1020, 1271000), (1025, 1264800), (1054, 1230000), (1200, 1080350), (1230, 1054000), (1240, 1045500), (1250, 1037136), (1271, 1020000), (1275, 1016800), (1312, 988125), (1360, 953250), (1394, 930000), (1488, 871250), (1500, 864280), (1550, 836400), (1581, 820000), (1632, 794375), (1640, 790500), (1700, 762600), (1860, 697000), (1875, 691424), (1968, 658750), (2000, 648210), (2040, 635500), (2050, 632400), (2091, 620000), (2108, 615000), (2125, 610080), (2325, 557600), (2400, 540175), (2460, 527000), (2480, 522750), (2500, 518568), (2542, 510000), (2550, 508400), (2635, 492000), (2720, 476625), (2788, 465000), (2976, 435625), (3000, 432140), (3075, 421600), (3100, 418200), (3162, 410000), (3280, 395250), (3400, 381300), (3485, 372000), (3720, 348500), (3750, 345712), (3813, 340000), (3875, 334560), (3936, 329375), (4000, 324105), (4080, 317750), (4100, 316200), (4182, 310000), (4216, 307500), (4250, 305040), (4650, 278800), (4920, 263500), (4960, 261375), (5000, 259284), (5084, 255000), (5100, 254200), (5125, 252960), (5270, 246000), (5576, 232500), (6000, 216070), (6150, 210800), (6200, 209100), (6324, 205000), (6355, 204000), (6375, 203360), (6560, 197625), (6800, 190650), (6970, 186000), (7440, 174250), (7500, 172856), (7626, 170000), (7750, 167280), (7905, 164000), (8160, 158875), (8200, 158100), (8364, 155000), (8432, 153750), (8500, 152520), (9300, 139400), (9840, 131750), (10000, 129642), (10168, 127500), (10200, 127100), (10250, 126480), (10455, 124000), (10540, 123000), (10625, 122016), (11152, 116250), (11625, 111520), (12000, 108035), (12300, 105400), (12400, 104550), (12648, 102500), (12710, 102000), (12750, 101680), (13175, 98400), (13600, 95325), (13940, 93000), (14880, 87125), (15000, 86428), (15252, 85000), (15375, 84320), (15500, 83640), (15810, 82000), (16400, 79050), (16728, 77500), (16864, 76875), (17000, 76260), (17425, 74400), (18600, 69700), (19065, 68000), (19375, 66912), (19680, 65875), (20000, 64821), (20336, 63750), (20400, 63550), (20500, 63240), (20910, 62000), (21080, 61500), (21250, 61008), (21607, 60000), (22304, 58125), (23250, 55760), (24600, 52700), (24800, 52275), (25296, 51250), (25420, 51000), (25500, 50840), (25625, 50592), (26350, 49200), (27880, 46500), (30000, 43214), (30504, 42500), (30750, 42160), (31000, 41820), (31620, 41000), (31775, 40800), (31875, 40672), (32800, 39525), (33456, 38750), (34000, 38130), (34850, 37200)]