1291503453120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1551691}}^1$

素因数の和:1551748

約数の個数: 252

約数和(自身を含む): 4718915712264

約数和(自身を除く): 3427412259144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 289, 306, 320, 340, 360, 408, 480, 510, 544, 576, 578, 612, 680, 720, 765, 816, 867, 960, 1020, 1088, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 2040, 2312, 2448, 2601, 2720, 2880, 2890, 3060, 3264, 3468, 4080, 4335, 4624, 4896, 5202, 5440, 5780, 6120, 6936, 8160, 8670, 9248, 9792, 10404, 11560, 12240, 13005, 13872, 16320, 17340, 18496, 20808, 23120, 24480, 26010, 27744, 34680, 41616, 46240, 48960, 52020, 55488, 69360, 83232, 92480, 104040, 138720, 166464, 208080, 277440, 416160, 832320, 1551691, 3103382, 4655073, 6206764, 7758455, 9310146, 12413528, 13965219, 15516910, 18620292, 23275365, 24827056, 26378747, 27930438, 31033820, 37240584, 46550730, 49654112, 52757494, 55860876, 62067640, 69826095, 74481168, 79136241, 93101460, 99308224, 105514988, 111721752, 124135280, 131893735, 139652190, 148962336, 158272482, 186202920, 211029976, 223443504, 237408723, 248270560, 263787470, 279304380, 297924672, 316544964, 372405840, 395681205, 422059952, 446887008, 448438699, 474817446, 496541120, 527574940, 558608760, 633089928, 744811680, 791362410, 844119904, 893774016, 896877398, 949634892, 1055149880, 1117217520, 1187043615, 1266179856, 1345316097, 1489623360, 1582724820, 1688239808, 1793754796, 1899269784, 2110299760, 2234435040, 2242193495, 2374087230, 2532359712, 2690632194, 3165449640, 3587509592, 3798539568, 4035948291, 4220599520, 4468870080, 4484386990, 4748174460, 5064719424, 5381264388, 6330899280, 6726580485, 7175019184, 7597079136, 8071896582, 8441199040, 8968773980, 9496348920, 10762528776, 12661798560, 13453160970, 14350038368, 15194158272, 16143793164, 17937547960, 18992697840, 20179741455, 21525057552, 25323597120, 26906321940, 28700076736, 32287586328, 35875095920, 37985395680, 40359482910, 43050115104, 53812643880, 64575172656, 71750191840, 75970791360, 80718965820, 86100230208, 107625287760, 129150345312, 143500383680, 161437931640, 215250575520, 258300690624, 322875863280, 430501151040, 645751726560, 1291503453120]

約数ペア:

[(1, 1291503453120), (2, 645751726560), (3, 430501151040), (4, 322875863280), (5, 258300690624), (6, 215250575520), (8, 161437931640), (9, 143500383680), (10, 129150345312), (12, 107625287760), (15, 86100230208), (16, 80718965820), (17, 75970791360), (18, 71750191840), (20, 64575172656), (24, 53812643880), (30, 43050115104), (32, 40359482910), (34, 37985395680), (36, 35875095920), (40, 32287586328), (45, 28700076736), (48, 26906321940), (51, 25323597120), (60, 21525057552), (64, 20179741455), (68, 18992697840), (72, 17937547960), (80, 16143793164), (85, 15194158272), (90, 14350038368), (96, 13453160970), (102, 12661798560), (120, 10762528776), (136, 9496348920), (144, 8968773980), (153, 8441199040), (160, 8071896582), (170, 7597079136), (180, 7175019184), (192, 6726580485), (204, 6330899280), (240, 5381264388), (255, 5064719424), (272, 4748174460), (288, 4484386990), (289, 4468870080), (306, 4220599520), (320, 4035948291), (340, 3798539568), (360, 3587509592), (408, 3165449640), (480, 2690632194), (510, 2532359712), (544, 2374087230), (576, 2242193495), (578, 2234435040), (612, 2110299760), (680, 1899269784), (720, 1793754796), (765, 1688239808), (816, 1582724820), (867, 1489623360), (960, 1345316097), (1020, 1266179856), (1088, 1187043615), (1156, 1117217520), (1224, 1055149880), (1360, 949634892), (1440, 896877398), (1445, 893774016), (1530, 844119904), (1632, 791362410), (1734, 744811680), (2040, 633089928), (2312, 558608760), (2448, 527574940), (2601, 496541120), (2720, 474817446), (2880, 448438699), (2890, 446887008), (3060, 422059952), (3264, 395681205), (3468, 372405840), (4080, 316544964), (4335, 297924672), (4624, 279304380), (4896, 263787470), (5202, 248270560), (5440, 237408723), (5780, 223443504), (6120, 211029976), (6936, 186202920), (8160, 158272482), (8670, 148962336), (9248, 139652190), (9792, 131893735), (10404, 124135280), (11560, 111721752), (12240, 105514988), (13005, 99308224), (13872, 93101460), (16320, 79136241), (17340, 74481168), (18496, 69826095), (20808, 62067640), (23120, 55860876), (24480, 52757494), (26010, 49654112), (27744, 46550730), (34680, 37240584), (41616, 31033820), (46240, 27930438), (48960, 26378747), (52020, 24827056), (55488, 23275365), (69360, 18620292), (83232, 15516910), (92480, 13965219), (104040, 12413528), (138720, 9310146), (166464, 7758455), (208080, 6206764), (277440, 4655073), (416160, 3103382), (832320, 1551691)]