322036680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 1161216000

約数和(自身を除く): 839179320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 83, 84, 93, 105, 120, 124, 140, 149, 155, 166, 168, 186, 210, 217, 248, 249, 280, 298, 310, 332, 372, 415, 420, 434, 447, 465, 498, 581, 596, 620, 651, 664, 744, 745, 830, 840, 868, 894, 930, 996, 1043, 1085, 1162, 1192, 1240, 1245, 1302, 1490, 1660, 1736, 1743, 1788, 1860, 1992, 2086, 2170, 2235, 2324, 2490, 2573, 2604, 2905, 2980, 3129, 3255, 3320, 3486, 3576, 3720, 4172, 4340, 4470, 4619, 4648, 4980, 5146, 5208, 5215, 5810, 5960, 6258, 6510, 6972, 7719, 8344, 8680, 8715, 8940, 9238, 9960, 10292, 10430, 11620, 12367, 12516, 12865, 13020, 13857, 13944, 15438, 15645, 17430, 17880, 18011, 18476, 20584, 20860, 23095, 23240, 24734, 25032, 25730, 26040, 27714, 30876, 31290, 32333, 34860, 36022, 36952, 37101, 38595, 41720, 46190, 49468, 51460, 54033, 55428, 61752, 61835, 62580, 64666, 69285, 69720, 72044, 74202, 77190, 86569, 90055, 92380, 96999, 98936, 102920, 108066, 110856, 123670, 125160, 129332, 138570, 144088, 148404, 154380, 161665, 173138, 180110, 184760, 185505, 193998, 216132, 247340, 258664, 259707, 270165, 277140, 296808, 308760, 323330, 346276, 360220, 371010, 383377, 387996, 432264, 432845, 484995, 494680, 519414, 540330, 554280, 646660, 692552, 720440, 742020, 766754, 775992, 865690, 969990, 1038828, 1080660, 1150131, 1293320, 1298535, 1484040, 1533508, 1731380, 1916885, 1939980, 2077656, 2161320, 2300262, 2597070, 2683639, 3067016, 3462760, 3833770, 3879960, 4600524, 5194140, 5367278, 5750655, 7667540, 8050917, 9201048, 10388280, 10734556, 11501310, 13418195, 15335080, 16101834, 21469112, 23002620, 26836390, 32203668, 40254585, 46005240, 53672780, 64407336, 80509170, 107345560, 161018340, 322036680]

約数ペア:

[(1, 322036680), (2, 161018340), (3, 107345560), (4, 80509170), (5, 64407336), (6, 53672780), (7, 46005240), (8, 40254585), (10, 32203668), (12, 26836390), (14, 23002620), (15, 21469112), (20, 16101834), (21, 15335080), (24, 13418195), (28, 11501310), (30, 10734556), (31, 10388280), (35, 9201048), (40, 8050917), (42, 7667540), (56, 5750655), (60, 5367278), (62, 5194140), (70, 4600524), (83, 3879960), (84, 3833770), (93, 3462760), (105, 3067016), (120, 2683639), (124, 2597070), (140, 2300262), (149, 2161320), (155, 2077656), (166, 1939980), (168, 1916885), (186, 1731380), (210, 1533508), (217, 1484040), (248, 1298535), (249, 1293320), (280, 1150131), (298, 1080660), (310, 1038828), (332, 969990), (372, 865690), (415, 775992), (420, 766754), (434, 742020), (447, 720440), (465, 692552), (498, 646660), (581, 554280), (596, 540330), (620, 519414), (651, 494680), (664, 484995), (744, 432845), (745, 432264), (830, 387996), (840, 383377), (868, 371010), (894, 360220), (930, 346276), (996, 323330), (1043, 308760), (1085, 296808), (1162, 277140), (1192, 270165), (1240, 259707), (1245, 258664), (1302, 247340), (1490, 216132), (1660, 193998), (1736, 185505), (1743, 184760), (1788, 180110), (1860, 173138), (1992, 161665), (2086, 154380), (2170, 148404), (2235, 144088), (2324, 138570), (2490, 129332), (2573, 125160), (2604, 123670), (2905, 110856), (2980, 108066), (3129, 102920), (3255, 98936), (3320, 96999), (3486, 92380), (3576, 90055), (3720, 86569), (4172, 77190), (4340, 74202), (4470, 72044), (4619, 69720), (4648, 69285), (4980, 64666), (5146, 62580), (5208, 61835), (5215, 61752), (5810, 55428), (5960, 54033), (6258, 51460), (6510, 49468), (6972, 46190), (7719, 41720), (8344, 38595), (8680, 37101), (8715, 36952), (8940, 36022), (9238, 34860), (9960, 32333), (10292, 31290), (10430, 30876), (11620, 27714), (12367, 26040), (12516, 25730), (12865, 25032), (13020, 24734), (13857, 23240), (13944, 23095), (15438, 20860), (15645, 20584), (17430, 18476), (17880, 18011)]