150501780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1991

約数の個数: 192

約数和(自身を含む): 550368000

約数和(自身を除く): 399866220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1949, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 3898, 4290, 5148, 5847, 5940, 6435, 7020, 7722, 7796, 8580, 9745, 11694, 12870, 15444, 17541, 19305, 19490, 21439, 23388, 25337, 25740, 29235, 35082, 38610, 38980, 42878, 50674, 52623, 58470, 64317, 70164, 76011, 77220, 85756, 87705, 101348, 105246, 107195, 116940, 126685, 128634, 152022, 175410, 192951, 210492, 214390, 228033, 253370, 257268, 263115, 278707, 304044, 321585, 350820, 380055, 385902, 428780, 456066, 506740, 526230, 557414, 578853, 643170, 684099, 760110, 771804, 836121, 912132, 964755, 1052460, 1114828, 1140165, 1157706, 1286340, 1368198, 1393535, 1520220, 1672242, 1929510, 2280330, 2315412, 2508363, 2736396, 2787070, 2894265, 3344484, 3420495, 3859020, 4180605, 4560660, 5016726, 5574140, 5788530, 6840990, 7525089, 8361210, 10033452, 11577060, 12541815, 13681980, 15050178, 16722420, 25083630, 30100356, 37625445, 50167260, 75250890, 150501780]

約数ペア:

[(1, 150501780), (2, 75250890), (3, 50167260), (4, 37625445), (5, 30100356), (6, 25083630), (9, 16722420), (10, 15050178), (11, 13681980), (12, 12541815), (13, 11577060), (15, 10033452), (18, 8361210), (20, 7525089), (22, 6840990), (26, 5788530), (27, 5574140), (30, 5016726), (33, 4560660), (36, 4180605), (39, 3859020), (44, 3420495), (45, 3344484), (52, 2894265), (54, 2787070), (55, 2736396), (60, 2508363), (65, 2315412), (66, 2280330), (78, 1929510), (90, 1672242), (99, 1520220), (108, 1393535), (110, 1368198), (117, 1286340), (130, 1157706), (132, 1140165), (135, 1114828), (143, 1052460), (156, 964755), (165, 912132), (180, 836121), (195, 771804), (198, 760110), (220, 684099), (234, 643170), (260, 578853), (270, 557414), (286, 526230), (297, 506740), (330, 456066), (351, 428780), (390, 385902), (396, 380055), (429, 350820), (468, 321585), (495, 304044), (540, 278707), (572, 263115), (585, 257268), (594, 253370), (660, 228033), (702, 214390), (715, 210492), (780, 192951), (858, 175410), (990, 152022), (1170, 128634), (1188, 126685), (1287, 116940), (1404, 107195), (1430, 105246), (1485, 101348), (1716, 87705), (1755, 85756), (1949, 77220), (1980, 76011), (2145, 70164), (2340, 64317), (2574, 58470), (2860, 52623), (2970, 50674), (3510, 42878), (3861, 38980), (3898, 38610), (4290, 35082), (5148, 29235), (5847, 25740), (5940, 25337), (6435, 23388), (7020, 21439), (7722, 19490), (7796, 19305), (8580, 17541), (9745, 15444), (11694, 12870)]