30616764840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{1459}}^1$

素因数の和:2368

約数の個数: 192

約数和(自身を含む): 101098108800

約数和(自身を除く): 70481343960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 821, 852, 1065, 1278, 1420, 1459, 1642, 1704, 2130, 2463, 2556, 2840, 2918, 3195, 3284, 4105, 4260, 4377, 4926, 5112, 5836, 6390, 6568, 7295, 7389, 8210, 8520, 8754, 9852, 11672, 12315, 12780, 13131, 14590, 14778, 16420, 17508, 19704, 21885, 24630, 25560, 26262, 29180, 29556, 32840, 35016, 36945, 43770, 49260, 52524, 58291, 58360, 59112, 65655, 73890, 87540, 98520, 103589, 105048, 116582, 131310, 147780, 174873, 175080, 207178, 233164, 262620, 291455, 295560, 310767, 349746, 414356, 466328, 517945, 524619, 525240, 582910, 621534, 699492, 828712, 874365, 932301, 1035890, 1049238, 1165820, 1197839, 1243068, 1398984, 1553835, 1748730, 1864602, 2071780, 2098476, 2331640, 2395678, 2486136, 2623095, 3107670, 3497460, 3593517, 3729204, 4143560, 4196952, 4661505, 4791356, 5246190, 5989195, 6215340, 6994920, 7187034, 7458408, 9323010, 9582712, 10492380, 10780551, 11978390, 12430680, 14374068, 17967585, 18646020, 20984760, 21561102, 23956780, 28748136, 35935170, 37292040, 43122204, 47913560, 53902755, 71870340, 85046569, 86244408, 107805510, 143740680, 170093138, 215611020, 255139707, 340186276, 425232845, 431222040, 510279414, 680372552, 765419121, 850465690, 1020558828, 1275698535, 1530838242, 1700931380, 2041117656, 2551397070, 3061676484, 3401862760, 3827095605, 5102794140, 6123352968, 7654191210, 10205588280, 15308382420, 30616764840]

約数ペア:

[(1, 30616764840), (2, 15308382420), (3, 10205588280), (4, 7654191210), (5, 6123352968), (6, 5102794140), (8, 3827095605), (9, 3401862760), (10, 3061676484), (12, 2551397070), (15, 2041117656), (18, 1700931380), (20, 1530838242), (24, 1275698535), (30, 1020558828), (36, 850465690), (40, 765419121), (45, 680372552), (60, 510279414), (71, 431222040), (72, 425232845), (90, 340186276), (120, 255139707), (142, 215611020), (180, 170093138), (213, 143740680), (284, 107805510), (355, 86244408), (360, 85046569), (426, 71870340), (568, 53902755), (639, 47913560), (710, 43122204), (821, 37292040), (852, 35935170), (1065, 28748136), (1278, 23956780), (1420, 21561102), (1459, 20984760), (1642, 18646020), (1704, 17967585), (2130, 14374068), (2463, 12430680), (2556, 11978390), (2840, 10780551), (2918, 10492380), (3195, 9582712), (3284, 9323010), (4105, 7458408), (4260, 7187034), (4377, 6994920), (4926, 6215340), (5112, 5989195), (5836, 5246190), (6390, 4791356), (6568, 4661505), (7295, 4196952), (7389, 4143560), (8210, 3729204), (8520, 3593517), (8754, 3497460), (9852, 3107670), (11672, 2623095), (12315, 2486136), (12780, 2395678), (13131, 2331640), (14590, 2098476), (14778, 2071780), (16420, 1864602), (17508, 1748730), (19704, 1553835), (21885, 1398984), (24630, 1243068), (25560, 1197839), (26262, 1165820), (29180, 1049238), (29556, 1035890), (32840, 932301), (35016, 874365), (36945, 828712), (43770, 699492), (49260, 621534), (52524, 582910), (58291, 525240), (58360, 524619), (59112, 517945), (65655, 466328), (73890, 414356), (87540, 349746), (98520, 310767), (103589, 295560), (105048, 291455), (116582, 262620), (131310, 233164), (147780, 207178), (174873, 175080)]