304646760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4096

約数の個数: 192

約数和(自身を含む): 1137240000

約数和(自身を除く): 832593240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4049, 4180, 5016, 6270, 6840, 7524, 8098, 8360, 9405, 12147, 12540, 15048, 16196, 18810, 20245, 24294, 25080, 32392, 36441, 37620, 40490, 44539, 48588, 60735, 72882, 75240, 76931, 80980, 89078, 97176, 121470, 133617, 145764, 153862, 161960, 178156, 182205, 222695, 230793, 242940, 267234, 291528, 307724, 356312, 364410, 384655, 400851, 445390, 461586, 485880, 534468, 615448, 668085, 692379, 728820, 769310, 801702, 846241, 890780, 923172, 1068936, 1153965, 1336170, 1384758, 1457640, 1538620, 1603404, 1692482, 1781560, 1846344, 2004255, 2307930, 2538723, 2672340, 2769516, 3077240, 3206808, 3384964, 3461895, 4008510, 4231205, 4615860, 5077446, 5344680, 5539032, 6769928, 6923790, 7616169, 8017020, 8462410, 9231720, 10154892, 12693615, 13847580, 15232338, 16034040, 16924820, 20309784, 25387230, 27695160, 30464676, 33849640, 38080845, 50774460, 60929352, 76161690, 101548920, 152323380, 304646760]

約数ペア:

[(1, 304646760), (2, 152323380), (3, 101548920), (4, 76161690), (5, 60929352), (6, 50774460), (8, 38080845), (9, 33849640), (10, 30464676), (11, 27695160), (12, 25387230), (15, 20309784), (18, 16924820), (19, 16034040), (20, 15232338), (22, 13847580), (24, 12693615), (30, 10154892), (33, 9231720), (36, 8462410), (38, 8017020), (40, 7616169), (44, 6923790), (45, 6769928), (55, 5539032), (57, 5344680), (60, 5077446), (66, 4615860), (72, 4231205), (76, 4008510), (88, 3461895), (90, 3384964), (95, 3206808), (99, 3077240), (110, 2769516), (114, 2672340), (120, 2538723), (132, 2307930), (152, 2004255), (165, 1846344), (171, 1781560), (180, 1692482), (190, 1603404), (198, 1538620), (209, 1457640), (220, 1384758), (228, 1336170), (264, 1153965), (285, 1068936), (330, 923172), (342, 890780), (360, 846241), (380, 801702), (396, 769310), (418, 728820), (440, 692379), (456, 668085), (495, 615448), (570, 534468), (627, 485880), (660, 461586), (684, 445390), (760, 400851), (792, 384655), (836, 364410), (855, 356312), (990, 307724), (1045, 291528), (1140, 267234), (1254, 242940), (1320, 230793), (1368, 222695), (1672, 182205), (1710, 178156), (1881, 161960), (1980, 153862), (2090, 145764), (2280, 133617), (2508, 121470), (3135, 97176), (3420, 89078), (3762, 80980), (3960, 76931), (4049, 75240), (4180, 72882), (5016, 60735), (6270, 48588), (6840, 44539), (7524, 40490), (8098, 37620), (8360, 36441), (9405, 32392), (12147, 25080), (12540, 24294), (15048, 20245), (16196, 18810)]