323855760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 1142784000

約数和(自身を除く): 818928240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 31, 38, 40, 48, 57, 58, 60, 62, 76, 79, 80, 87, 93, 95, 114, 116, 120, 124, 145, 152, 155, 158, 174, 186, 190, 228, 232, 237, 240, 248, 285, 290, 304, 310, 316, 348, 372, 380, 395, 435, 456, 464, 465, 474, 496, 551, 570, 580, 589, 620, 632, 696, 744, 760, 790, 870, 899, 912, 930, 948, 1102, 1140, 1160, 1178, 1185, 1240, 1264, 1392, 1488, 1501, 1520, 1580, 1653, 1740, 1767, 1798, 1860, 1896, 2204, 2280, 2291, 2320, 2356, 2370, 2449, 2480, 2697, 2755, 2945, 3002, 3160, 3306, 3480, 3534, 3596, 3720, 3792, 4408, 4495, 4503, 4560, 4582, 4712, 4740, 4898, 5394, 5510, 5890, 6004, 6320, 6612, 6873, 6960, 7068, 7192, 7347, 7440, 7505, 8265, 8816, 8835, 8990, 9006, 9164, 9424, 9480, 9796, 10788, 11020, 11455, 11780, 12008, 12245, 13224, 13485, 13746, 14136, 14384, 14694, 15010, 16530, 17081, 17670, 17980, 18012, 18328, 18960, 19592, 21576, 22040, 22515, 22910, 23560, 24016, 24490, 26448, 26970, 27492, 28272, 29388, 30020, 33060, 34162, 34365, 35340, 35960, 36024, 36656, 36735, 39184, 43152, 43529, 44080, 45030, 45820, 46531, 47120, 48980, 51243, 53940, 54984, 58776, 60040, 66120, 68324, 68730, 70680, 71021, 71920, 72048, 73470, 85405, 87058, 90060, 91640, 93062, 97960, 102486, 107880, 109968, 117552, 120080, 130587, 132240, 136648, 137460, 139593, 141360, 142042, 146940, 170810, 174116, 180120, 183280, 186124, 195920, 204972, 213063, 215760, 217645, 232655, 256215, 261174, 273296, 274920, 279186, 284084, 293880, 341620, 348232, 355105, 360240, 372248, 409944, 426126, 435290, 465310, 512430, 522348, 549840, 558372, 568168, 587760, 652935, 683240, 696464, 697965, 710210, 744496, 819888, 852252, 870580, 930620, 1024860, 1044696, 1065315, 1116744, 1136336, 1305870, 1349399, 1366480, 1395930, 1420420, 1704504, 1741160, 1861240, 2049720, 2089392, 2130630, 2233488, 2611740, 2698798, 2791860, 2840840, 3409008, 3482320, 3722480, 4048197, 4099440, 4261260, 5223480, 5397596, 5583720, 5681680, 6746995, 8096394, 8522520, 10446960, 10795192, 11167440, 13493990, 16192788, 17045040, 20240985, 21590384, 26987980, 32385576, 40481970, 53975960, 64771152, 80963940, 107951920, 161927880, 323855760]

約数ペア:

[(1, 323855760), (2, 161927880), (3, 107951920), (4, 80963940), (5, 64771152), (6, 53975960), (8, 40481970), (10, 32385576), (12, 26987980), (15, 21590384), (16, 20240985), (19, 17045040), (20, 16192788), (24, 13493990), (29, 11167440), (30, 10795192), (31, 10446960), (38, 8522520), (40, 8096394), (48, 6746995), (57, 5681680), (58, 5583720), (60, 5397596), (62, 5223480), (76, 4261260), (79, 4099440), (80, 4048197), (87, 3722480), (93, 3482320), (95, 3409008), (114, 2840840), (116, 2791860), (120, 2698798), (124, 2611740), (145, 2233488), (152, 2130630), (155, 2089392), (158, 2049720), (174, 1861240), (186, 1741160), (190, 1704504), (228, 1420420), (232, 1395930), (237, 1366480), (240, 1349399), (248, 1305870), (285, 1136336), (290, 1116744), (304, 1065315), (310, 1044696), (316, 1024860), (348, 930620), (372, 870580), (380, 852252), (395, 819888), (435, 744496), (456, 710210), (464, 697965), (465, 696464), (474, 683240), (496, 652935), (551, 587760), (570, 568168), (580, 558372), (589, 549840), (620, 522348), (632, 512430), (696, 465310), (744, 435290), (760, 426126), (790, 409944), (870, 372248), (899, 360240), (912, 355105), (930, 348232), (948, 341620), (1102, 293880), (1140, 284084), (1160, 279186), (1178, 274920), (1185, 273296), (1240, 261174), (1264, 256215), (1392, 232655), (1488, 217645), (1501, 215760), (1520, 213063), (1580, 204972), (1653, 195920), (1740, 186124), (1767, 183280), (1798, 180120), (1860, 174116), (1896, 170810), (2204, 146940), (2280, 142042), (2291, 141360), (2320, 139593), (2356, 137460), (2370, 136648), (2449, 132240), (2480, 130587), (2697, 120080), (2755, 117552), (2945, 109968), (3002, 107880), (3160, 102486), (3306, 97960), (3480, 93062), (3534, 91640), (3596, 90060), (3720, 87058), (3792, 85405), (4408, 73470), (4495, 72048), (4503, 71920), (4560, 71021), (4582, 70680), (4712, 68730), (4740, 68324), (4898, 66120), (5394, 60040), (5510, 58776), (5890, 54984), (6004, 53940), (6320, 51243), (6612, 48980), (6873, 47120), (6960, 46531), (7068, 45820), (7192, 45030), (7347, 44080), (7440, 43529), (7505, 43152), (8265, 39184), (8816, 36735), (8835, 36656), (8990, 36024), (9006, 35960), (9164, 35340), (9424, 34365), (9480, 34162), (9796, 33060), (10788, 30020), (11020, 29388), (11455, 28272), (11780, 27492), (12008, 26970), (12245, 26448), (13224, 24490), (13485, 24016), (13746, 23560), (14136, 22910), (14384, 22515), (14694, 22040), (15010, 21576), (16530, 19592), (17081, 18960), (17670, 18328), (17980, 18012)]