490586909040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1312853}}^1$

素因数の和:1313048

約数の個数: 160

約数和(自身を含む): 1699568274240

約数和(自身を除く): 1208981365200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 8304, 9342, 10380, 12456, 13840, 15570, 18684, 20760, 23355, 24912, 31140, 37368, 41520, 46710, 62280, 74736, 93420, 124560, 186840, 373680, 1312853, 2625706, 3938559, 5251412, 6564265, 7877118, 10502824, 11815677, 13128530, 15754236, 19692795, 21005648, 23631354, 26257060, 31508472, 35447031, 39385590, 47262708, 52514120, 59078385, 63016944, 70894062, 78771180, 94525416, 105028240, 118156770, 141788124, 157542360, 177235155, 189050832, 227123569, 236313540, 283576248, 315084720, 354470310, 454247138, 472627080, 567152496, 681370707, 708940620, 908494276, 945254160, 1135617845, 1362741414, 1417881240, 1816988552, 2044112121, 2271235690, 2725482828, 2835762480, 3406853535, 3633977104, 4088224242, 4542471380, 5450965656, 6132336363, 6813707070, 8176448484, 9084942760, 10220560605, 10901931312, 12264672726, 13627414140, 16352896968, 18169885520, 20441121210, 24529345452, 27254828280, 30661681815, 32705793936, 40882242420, 49058690904, 54509656560, 61323363630, 81764484840, 98117381808, 122646727260, 163528969680, 245293454520, 490586909040]

約数ペア:

[(1, 490586909040), (2, 245293454520), (3, 163528969680), (4, 122646727260), (5, 98117381808), (6, 81764484840), (8, 61323363630), (9, 54509656560), (10, 49058690904), (12, 40882242420), (15, 32705793936), (16, 30661681815), (18, 27254828280), (20, 24529345452), (24, 20441121210), (27, 18169885520), (30, 16352896968), (36, 13627414140), (40, 12264672726), (45, 10901931312), (48, 10220560605), (54, 9084942760), (60, 8176448484), (72, 6813707070), (80, 6132336363), (90, 5450965656), (108, 4542471380), (120, 4088224242), (135, 3633977104), (144, 3406853535), (173, 2835762480), (180, 2725482828), (216, 2271235690), (240, 2044112121), (270, 1816988552), (346, 1417881240), (360, 1362741414), (432, 1135617845), (519, 945254160), (540, 908494276), (692, 708940620), (720, 681370707), (865, 567152496), (1038, 472627080), (1080, 454247138), (1384, 354470310), (1557, 315084720), (1730, 283576248), (2076, 236313540), (2160, 227123569), (2595, 189050832), (2768, 177235155), (3114, 157542360), (3460, 141788124), (4152, 118156770), (4671, 105028240), (5190, 94525416), (6228, 78771180), (6920, 70894062), (7785, 63016944), (8304, 59078385), (9342, 52514120), (10380, 47262708), (12456, 39385590), (13840, 35447031), (15570, 31508472), (18684, 26257060), (20760, 23631354), (23355, 21005648), (24912, 19692795), (31140, 15754236), (37368, 13128530), (41520, 11815677), (46710, 10502824), (62280, 7877118), (74736, 6564265), (93420, 5251412), (124560, 3938559), (186840, 2625706), (373680, 1312853)]