99804720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 333907200

約数和(自身を除く): 234102480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 509, 516, 570, 645, 688, 760, 817, 860, 912, 1018, 1032, 1140, 1290, 1520, 1527, 1634, 1720, 2036, 2064, 2280, 2451, 2545, 2580, 3054, 3268, 3440, 4072, 4085, 4560, 4902, 5090, 5160, 6108, 6536, 7635, 8144, 8170, 9671, 9804, 10180, 10320, 12216, 12255, 13072, 15270, 16340, 19342, 19608, 20360, 21887, 24432, 24510, 29013, 30540, 32680, 38684, 39216, 40720, 43774, 48355, 49020, 58026, 61080, 65360, 65661, 77368, 87548, 96710, 98040, 109435, 116052, 122160, 131322, 145065, 154736, 175096, 193420, 196080, 218870, 232104, 262644, 290130, 328305, 350192, 386840, 415853, 437740, 464208, 525288, 580260, 656610, 773680, 831706, 875480, 1050576, 1160520, 1247559, 1313220, 1663412, 1750960, 2079265, 2321040, 2495118, 2626440, 3326824, 4158530, 4990236, 5252880, 6237795, 6653648, 8317060, 9980472, 12475590, 16634120, 19960944, 24951180, 33268240, 49902360, 99804720]

約数ペア:

[(1, 99804720), (2, 49902360), (3, 33268240), (4, 24951180), (5, 19960944), (6, 16634120), (8, 12475590), (10, 9980472), (12, 8317060), (15, 6653648), (16, 6237795), (19, 5252880), (20, 4990236), (24, 4158530), (30, 3326824), (38, 2626440), (40, 2495118), (43, 2321040), (48, 2079265), (57, 1750960), (60, 1663412), (76, 1313220), (80, 1247559), (86, 1160520), (95, 1050576), (114, 875480), (120, 831706), (129, 773680), (152, 656610), (172, 580260), (190, 525288), (215, 464208), (228, 437740), (240, 415853), (258, 386840), (285, 350192), (304, 328305), (344, 290130), (380, 262644), (430, 232104), (456, 218870), (509, 196080), (516, 193420), (570, 175096), (645, 154736), (688, 145065), (760, 131322), (817, 122160), (860, 116052), (912, 109435), (1018, 98040), (1032, 96710), (1140, 87548), (1290, 77368), (1520, 65661), (1527, 65360), (1634, 61080), (1720, 58026), (2036, 49020), (2064, 48355), (2280, 43774), (2451, 40720), (2545, 39216), (2580, 38684), (3054, 32680), (3268, 30540), (3440, 29013), (4072, 24510), (4085, 24432), (4560, 21887), (4902, 20360), (5090, 19608), (5160, 19342), (6108, 16340), (6536, 15270), (7635, 13072), (8144, 12255), (8170, 12216), (9671, 10320), (9804, 10180)]