143811720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10276

約数の個数: 128

約数和(自身を含む): 516297600

約数和(自身を除く): 372485880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 10243, 14040, 20486, 30729, 40972, 51215, 61458, 81944, 92187, 102430, 122916, 133159, 153645, 184374, 204860, 245832, 266318, 276561, 307290, 368748, 399477, 409720, 460935, 532636, 553122, 614580, 665795, 737496, 798954, 921870, 1065272, 1106244, 1198431, 1229160, 1331590, 1382805, 1597908, 1843740, 1997385, 2212488, 2396862, 2663180, 2765610, 3195816, 3595293, 3687480, 3994770, 4793724, 5326360, 5531220, 5992155, 7190586, 7989540, 9587448, 11062440, 11984310, 14381172, 15979080, 17976465, 23968620, 28762344, 35952930, 47937240, 71905860, 143811720]

約数ペア:

[(1, 143811720), (2, 71905860), (3, 47937240), (4, 35952930), (5, 28762344), (6, 23968620), (8, 17976465), (9, 15979080), (10, 14381172), (12, 11984310), (13, 11062440), (15, 9587448), (18, 7989540), (20, 7190586), (24, 5992155), (26, 5531220), (27, 5326360), (30, 4793724), (36, 3994770), (39, 3687480), (40, 3595293), (45, 3195816), (52, 2765610), (54, 2663180), (60, 2396862), (65, 2212488), (72, 1997385), (78, 1843740), (90, 1597908), (104, 1382805), (108, 1331590), (117, 1229160), (120, 1198431), (130, 1106244), (135, 1065272), (156, 921870), (180, 798954), (195, 737496), (216, 665795), (234, 614580), (260, 553122), (270, 532636), (312, 460935), (351, 409720), (360, 399477), (390, 368748), (468, 307290), (520, 276561), (540, 266318), (585, 245832), (702, 204860), (780, 184374), (936, 153645), (1080, 133159), (1170, 122916), (1404, 102430), (1560, 92187), (1755, 81944), (2340, 61458), (2808, 51215), (3510, 40972), (4680, 30729), (7020, 20486), (10243, 14040)]