313307280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 480

約数和(自身を含む): 1316165760

約数和(自身を除く): 1002858480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 55, 60, 65, 66, 68, 72, 78, 80, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 144, 153, 156, 165, 170, 176, 179, 180, 187, 195, 198, 204, 208, 220, 221, 234, 240, 255, 260, 264, 272, 286, 306, 312, 330, 340, 358, 360, 374, 390, 396, 408, 429, 440, 442, 468, 495, 510, 520, 528, 537, 561, 572, 585, 612, 624, 660, 663, 680, 715, 716, 720, 748, 765, 780, 792, 816, 858, 880, 884, 895, 935, 936, 990, 1020, 1040, 1074, 1105, 1122, 1144, 1170, 1224, 1287, 1320, 1326, 1360, 1430, 1432, 1496, 1530, 1560, 1584, 1611, 1683, 1716, 1768, 1790, 1870, 1872, 1969, 1980, 1989, 2040, 2145, 2148, 2210, 2244, 2288, 2327, 2340, 2431, 2448, 2574, 2640, 2652, 2685, 2805, 2860, 2864, 2992, 3043, 3060, 3120, 3222, 3315, 3366, 3432, 3536, 3580, 3740, 3938, 3960, 3978, 4080, 4290, 4296, 4420, 4488, 4654, 4680, 4862, 5148, 5304, 5370, 5610, 5720, 5907, 6086, 6120, 6435, 6444, 6630, 6732, 6864, 6981, 7160, 7293, 7480, 7876, 7920, 7956, 8055, 8415, 8580, 8592, 8840, 8976, 9129, 9308, 9360, 9724, 9845, 9945, 10296, 10608, 10740, 11220, 11440, 11635, 11814, 12155, 12172, 12240, 12870, 12888, 13260, 13464, 13962, 14320, 14586, 14960, 15215, 15752, 15912, 16110, 16830, 17160, 17680, 17721, 18258, 18616, 19448, 19690, 19890, 20592, 20943, 21480, 21879, 22440, 23270, 23628, 24310, 24344, 25597, 25740, 25776, 26520, 26928, 27387, 27924, 29172, 29535, 30430, 31504, 31824, 32220, 33473, 33660, 34320, 34905, 35442, 36465, 36516, 37232, 38896, 39380, 39559, 39780, 41886, 42960, 43758, 44880, 45645, 46540, 47256, 48620, 48688, 51194, 51480, 53040, 54774, 55848, 58344, 59070, 60860, 64440, 66946, 67320, 69810, 70884, 72930, 73032, 76791, 78760, 79118, 79560, 83772, 87516, 88605, 91290, 93080, 94512, 97240, 100419, 102388, 102960, 104715, 109395, 109548, 111696, 116688, 118140, 118677, 121720, 127985, 128880, 133892, 134640, 136935, 139620, 141768, 145860, 146064, 153582, 157520, 158236, 159120, 167365, 167544, 175032, 177210, 182580, 186160, 194480, 197795, 200838, 204776, 209430, 218790, 219096, 230373, 236280, 237354, 243440, 255970, 267784, 273870, 279240, 283536, 291720, 301257, 307164, 316472, 334730, 335088, 350064, 354420, 356031, 365160, 383955, 395590, 401676, 409552, 418860, 435149, 437580, 438192, 460746, 472560, 474708, 502095, 511940, 535568, 547740, 558480, 583440, 593385, 602514, 614328, 632944, 669460, 708840, 712062, 730320, 767910, 791180, 803352, 837720, 870298, 875160, 921492, 949416, 1004190, 1023880, 1095480, 1151865, 1186770, 1205028, 1228656, 1305447, 1338920, 1417680, 1424124, 1506285, 1535820, 1582360, 1606704, 1675440, 1740596, 1750320, 1780155, 1842984, 1898832, 2008380, 2047760, 2175745, 2190960, 2303730, 2373540, 2410056, 2610894, 2677840, 2848248, 3012570, 3071640, 3164720, 3481192, 3560310, 3685968, 3916341, 4016760, 4351490, 4607460, 4747080, 4820112, 5221788, 5696496, 6025140, 6143280, 6527235, 6962384, 7120620, 7832682, 8033520, 8702980, 9214920, 9494160, 10443576, 12050280, 13054470, 14241240, 15665364, 17405960, 18429840, 19581705, 20887152, 24100560, 26108940, 28482480, 31330728, 34811920, 39163410, 52217880, 62661456, 78326820, 104435760, 156653640, 313307280]

約数ペア:

[(1, 313307280), (2, 156653640), (3, 104435760), (4, 78326820), (5, 62661456), (6, 52217880), (8, 39163410), (9, 34811920), (10, 31330728), (11, 28482480), (12, 26108940), (13, 24100560), (15, 20887152), (16, 19581705), (17, 18429840), (18, 17405960), (20, 15665364), (22, 14241240), (24, 13054470), (26, 12050280), (30, 10443576), (33, 9494160), (34, 9214920), (36, 8702980), (39, 8033520), (40, 7832682), (44, 7120620), (45, 6962384), (48, 6527235), (51, 6143280), (52, 6025140), (55, 5696496), (60, 5221788), (65, 4820112), (66, 4747080), (68, 4607460), (72, 4351490), (78, 4016760), (80, 3916341), (85, 3685968), (88, 3560310), (90, 3481192), (99, 3164720), (102, 3071640), (104, 3012570), (110, 2848248), (117, 2677840), (120, 2610894), (130, 2410056), (132, 2373540), (136, 2303730), (143, 2190960), (144, 2175745), (153, 2047760), (156, 2008380), (165, 1898832), (170, 1842984), (176, 1780155), (179, 1750320), (180, 1740596), (187, 1675440), (195, 1606704), (198, 1582360), (204, 1535820), (208, 1506285), (220, 1424124), (221, 1417680), (234, 1338920), (240, 1305447), (255, 1228656), (260, 1205028), (264, 1186770), (272, 1151865), (286, 1095480), (306, 1023880), (312, 1004190), (330, 949416), (340, 921492), (358, 875160), (360, 870298), (374, 837720), (390, 803352), (396, 791180), (408, 767910), (429, 730320), (440, 712062), (442, 708840), (468, 669460), (495, 632944), (510, 614328), (520, 602514), (528, 593385), (537, 583440), (561, 558480), (572, 547740), (585, 535568), (612, 511940), (624, 502095), (660, 474708), (663, 472560), (680, 460746), (715, 438192), (716, 437580), (720, 435149), (748, 418860), (765, 409552), (780, 401676), (792, 395590), (816, 383955), (858, 365160), (880, 356031), (884, 354420), (895, 350064), (935, 335088), (936, 334730), (990, 316472), (1020, 307164), (1040, 301257), (1074, 291720), (1105, 283536), (1122, 279240), (1144, 273870), (1170, 267784), (1224, 255970), (1287, 243440), (1320, 237354), (1326, 236280), (1360, 230373), (1430, 219096), (1432, 218790), (1496, 209430), (1530, 204776), (1560, 200838), (1584, 197795), (1611, 194480), (1683, 186160), (1716, 182580), (1768, 177210), (1790, 175032), (1870, 167544), (1872, 167365), (1969, 159120), (1980, 158236), (1989, 157520), (2040, 153582), (2145, 146064), (2148, 145860), (2210, 141768), (2244, 139620), (2288, 136935), (2327, 134640), (2340, 133892), (2431, 128880), (2448, 127985), (2574, 121720), (2640, 118677), (2652, 118140), (2685, 116688), (2805, 111696), (2860, 109548), (2864, 109395), (2992, 104715), (3043, 102960), (3060, 102388), (3120, 100419), (3222, 97240), (3315, 94512), (3366, 93080), (3432, 91290), (3536, 88605), (3580, 87516), (3740, 83772), (3938, 79560), (3960, 79118), (3978, 78760), (4080, 76791), (4290, 73032), (4296, 72930), (4420, 70884), (4488, 69810), (4654, 67320), (4680, 66946), (4862, 64440), (5148, 60860), (5304, 59070), (5370, 58344), (5610, 55848), (5720, 54774), (5907, 53040), (6086, 51480), (6120, 51194), (6435, 48688), (6444, 48620), (6630, 47256), (6732, 46540), (6864, 45645), (6981, 44880), (7160, 43758), (7293, 42960), (7480, 41886), (7876, 39780), (7920, 39559), (7956, 39380), (8055, 38896), (8415, 37232), (8580, 36516), (8592, 36465), (8840, 35442), (8976, 34905), (9129, 34320), (9308, 33660), (9360, 33473), (9724, 32220), (9845, 31824), (9945, 31504), (10296, 30430), (10608, 29535), (10740, 29172), (11220, 27924), (11440, 27387), (11635, 26928), (11814, 26520), (12155, 25776), (12172, 25740), (12240, 25597), (12870, 24344), (12888, 24310), (13260, 23628), (13464, 23270), (13962, 22440), (14320, 21879), (14586, 21480), (14960, 20943), (15215, 20592), (15752, 19890), (15912, 19690), (16110, 19448), (16830, 18616), (17160, 18258), (17680, 17721)]