803241720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2810

約数の個数: 192

約数和(自身を含む): 2812867200

約数和(自身を除く): 2009625480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 760, 774, 817, 855, 860, 1032, 1140, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2280, 2451, 2580, 2731, 3096, 3268, 3420, 3870, 4085, 4902, 5160, 5462, 6536, 6840, 7353, 7740, 8170, 8193, 9804, 10924, 12255, 13655, 14706, 15480, 16340, 16386, 19608, 21848, 24510, 24579, 27310, 29412, 32680, 32772, 36765, 40965, 49020, 49158, 51889, 54620, 58824, 65544, 73530, 81930, 98040, 98316, 103778, 109240, 117433, 122895, 147060, 155667, 163860, 196632, 207556, 234866, 245790, 259445, 294120, 311334, 327720, 352299, 415112, 467001, 469732, 491580, 518890, 587165, 622668, 704598, 778335, 934002, 939464, 983160, 1037780, 1056897, 1174330, 1245336, 1409196, 1556670, 1761495, 1868004, 2075560, 2113794, 2231227, 2335005, 2348660, 2818392, 3113340, 3522990, 3736008, 4227588, 4462454, 4670010, 4697320, 5284485, 6226680, 6693681, 7045980, 8455176, 8924908, 9340020, 10568970, 11156135, 13387362, 14091960, 17849816, 18680040, 20081043, 21137940, 22312270, 26774724, 33468405, 40162086, 42275880, 44624540, 53549448, 66936810, 80324172, 89249080, 100405215, 133873620, 160648344, 200810430, 267747240, 401620860, 803241720]

約数ペア:

[(1, 803241720), (2, 401620860), (3, 267747240), (4, 200810430), (5, 160648344), (6, 133873620), (8, 100405215), (9, 89249080), (10, 80324172), (12, 66936810), (15, 53549448), (18, 44624540), (19, 42275880), (20, 40162086), (24, 33468405), (30, 26774724), (36, 22312270), (38, 21137940), (40, 20081043), (43, 18680040), (45, 17849816), (57, 14091960), (60, 13387362), (72, 11156135), (76, 10568970), (86, 9340020), (90, 8924908), (95, 8455176), (114, 7045980), (120, 6693681), (129, 6226680), (152, 5284485), (171, 4697320), (172, 4670010), (180, 4462454), (190, 4227588), (215, 3736008), (228, 3522990), (258, 3113340), (285, 2818392), (342, 2348660), (344, 2335005), (360, 2231227), (380, 2113794), (387, 2075560), (430, 1868004), (456, 1761495), (516, 1556670), (570, 1409196), (645, 1245336), (684, 1174330), (760, 1056897), (774, 1037780), (817, 983160), (855, 939464), (860, 934002), (1032, 778335), (1140, 704598), (1290, 622668), (1368, 587165), (1548, 518890), (1634, 491580), (1710, 469732), (1720, 467001), (1935, 415112), (2280, 352299), (2451, 327720), (2580, 311334), (2731, 294120), (3096, 259445), (3268, 245790), (3420, 234866), (3870, 207556), (4085, 196632), (4902, 163860), (5160, 155667), (5462, 147060), (6536, 122895), (6840, 117433), (7353, 109240), (7740, 103778), (8170, 98316), (8193, 98040), (9804, 81930), (10924, 73530), (12255, 65544), (13655, 58824), (14706, 54620), (15480, 51889), (16340, 49158), (16386, 49020), (19608, 40965), (21848, 36765), (24510, 32772), (24579, 32680), (27310, 29412)]