1309981920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 384

約数和(自身を含む): 4814619264

約数和(自身を除く): 3504637344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 53, 60, 65, 68, 78, 80, 85, 96, 102, 104, 106, 120, 130, 136, 156, 159, 160, 170, 195, 204, 208, 212, 221, 233, 240, 255, 260, 265, 272, 312, 318, 340, 390, 408, 416, 424, 442, 466, 480, 510, 520, 530, 544, 624, 636, 663, 680, 689, 699, 780, 795, 816, 848, 884, 901, 932, 1020, 1040, 1060, 1105, 1165, 1248, 1272, 1326, 1360, 1378, 1398, 1560, 1590, 1632, 1696, 1768, 1802, 1864, 2040, 2067, 2080, 2120, 2210, 2330, 2544, 2652, 2703, 2720, 2756, 2796, 3029, 3120, 3180, 3315, 3445, 3495, 3536, 3604, 3728, 3961, 4080, 4134, 4240, 4420, 4505, 4660, 5088, 5304, 5406, 5512, 5592, 6058, 6240, 6360, 6630, 6890, 6990, 7072, 7208, 7456, 7922, 8160, 8268, 8480, 8840, 9010, 9087, 9320, 10335, 10608, 10812, 11024, 11184, 11713, 11883, 12116, 12349, 12720, 13260, 13515, 13780, 13980, 14416, 15145, 15844, 16536, 17680, 18020, 18174, 18640, 19805, 20670, 21216, 21624, 22048, 22368, 23426, 23766, 24232, 24698, 25440, 26520, 27030, 27560, 27960, 28832, 30290, 31688, 33072, 35139, 35360, 36040, 36348, 37047, 37280, 39610, 41340, 43248, 45435, 46852, 47532, 48464, 49396, 51493, 53040, 54060, 55120, 55920, 58565, 59415, 60580, 61745, 63376, 66144, 70278, 72080, 72696, 74094, 79220, 82680, 86496, 90870, 93704, 95064, 96928, 98792, 102986, 106080, 108120, 110240, 111840, 117130, 118830, 121160, 123490, 126752, 140556, 144160, 145392, 148188, 154479, 158440, 160537, 165360, 175695, 181740, 185235, 187408, 190128, 197584, 205972, 209933, 216240, 234260, 237660, 242320, 246980, 257465, 281112, 290784, 296376, 308958, 316880, 321074, 330720, 351390, 363480, 370470, 374816, 380256, 395168, 411944, 419866, 432480, 468520, 475320, 481611, 484640, 493960, 514930, 562224, 592752, 617916, 629799, 633760, 642148, 702780, 726960, 740940, 772395, 802685, 823888, 839732, 937040, 950640, 963222, 987920, 1029860, 1049665, 1124448, 1185504, 1235832, 1259598, 1284296, 1405560, 1453920, 1481880, 1544790, 1605370, 1647776, 1679464, 1874080, 1901280, 1926444, 1975840, 2059720, 2099330, 2408055, 2471664, 2519196, 2568592, 2729129, 2811120, 2963760, 3089580, 3148995, 3210740, 3358928, 3852888, 4119440, 4198660, 4816110, 4943328, 5038392, 5137184, 5458258, 5622240, 5927520, 6179160, 6297990, 6421480, 6717856, 7705776, 8187387, 8238880, 8397320, 9632220, 10076784, 10916516, 12358320, 12595980, 12842960, 13645645, 15411552, 16374774, 16794640, 19264440, 20153568, 21833032, 24716640, 25191960, 25685920, 27291290, 32749548, 33589280, 38528880, 40936935, 43666064, 50383920, 54582580, 65499096, 77057760, 81873870, 87332128, 100767840, 109165160, 130998192, 163747740, 218330320, 261996384, 327495480, 436660640, 654990960, 1309981920]

約数ペア:

[(1, 1309981920), (2, 654990960), (3, 436660640), (4, 327495480), (5, 261996384), (6, 218330320), (8, 163747740), (10, 130998192), (12, 109165160), (13, 100767840), (15, 87332128), (16, 81873870), (17, 77057760), (20, 65499096), (24, 54582580), (26, 50383920), (30, 43666064), (32, 40936935), (34, 38528880), (39, 33589280), (40, 32749548), (48, 27291290), (51, 25685920), (52, 25191960), (53, 24716640), (60, 21833032), (65, 20153568), (68, 19264440), (78, 16794640), (80, 16374774), (85, 15411552), (96, 13645645), (102, 12842960), (104, 12595980), (106, 12358320), (120, 10916516), (130, 10076784), (136, 9632220), (156, 8397320), (159, 8238880), (160, 8187387), (170, 7705776), (195, 6717856), (204, 6421480), (208, 6297990), (212, 6179160), (221, 5927520), (233, 5622240), (240, 5458258), (255, 5137184), (260, 5038392), (265, 4943328), (272, 4816110), (312, 4198660), (318, 4119440), (340, 3852888), (390, 3358928), (408, 3210740), (416, 3148995), (424, 3089580), (442, 2963760), (466, 2811120), (480, 2729129), (510, 2568592), (520, 2519196), (530, 2471664), (544, 2408055), (624, 2099330), (636, 2059720), (663, 1975840), (680, 1926444), (689, 1901280), (699, 1874080), (780, 1679464), (795, 1647776), (816, 1605370), (848, 1544790), (884, 1481880), (901, 1453920), (932, 1405560), (1020, 1284296), (1040, 1259598), (1060, 1235832), (1105, 1185504), (1165, 1124448), (1248, 1049665), (1272, 1029860), (1326, 987920), (1360, 963222), (1378, 950640), (1398, 937040), (1560, 839732), (1590, 823888), (1632, 802685), (1696, 772395), (1768, 740940), (1802, 726960), (1864, 702780), (2040, 642148), (2067, 633760), (2080, 629799), (2120, 617916), (2210, 592752), (2330, 562224), (2544, 514930), (2652, 493960), (2703, 484640), (2720, 481611), (2756, 475320), (2796, 468520), (3029, 432480), (3120, 419866), (3180, 411944), (3315, 395168), (3445, 380256), (3495, 374816), (3536, 370470), (3604, 363480), (3728, 351390), (3961, 330720), (4080, 321074), (4134, 316880), (4240, 308958), (4420, 296376), (4505, 290784), (4660, 281112), (5088, 257465), (5304, 246980), (5406, 242320), (5512, 237660), (5592, 234260), (6058, 216240), (6240, 209933), (6360, 205972), (6630, 197584), (6890, 190128), (6990, 187408), (7072, 185235), (7208, 181740), (7456, 175695), (7922, 165360), (8160, 160537), (8268, 158440), (8480, 154479), (8840, 148188), (9010, 145392), (9087, 144160), (9320, 140556), (10335, 126752), (10608, 123490), (10812, 121160), (11024, 118830), (11184, 117130), (11713, 111840), (11883, 110240), (12116, 108120), (12349, 106080), (12720, 102986), (13260, 98792), (13515, 96928), (13780, 95064), (13980, 93704), (14416, 90870), (15145, 86496), (15844, 82680), (16536, 79220), (17680, 74094), (18020, 72696), (18174, 72080), (18640, 70278), (19805, 66144), (20670, 63376), (21216, 61745), (21624, 60580), (22048, 59415), (22368, 58565), (23426, 55920), (23766, 55120), (24232, 54060), (24698, 53040), (25440, 51493), (26520, 49396), (27030, 48464), (27560, 47532), (27960, 46852), (28832, 45435), (30290, 43248), (31688, 41340), (33072, 39610), (35139, 37280), (35360, 37047), (36040, 36348)]