156239280

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 320

約数和(自身を含む): 585676800

約数和(自身を除く): 429437520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 48, 54, 57, 60, 72, 76, 80, 81, 90, 94, 95, 108, 114, 120, 135, 141, 144, 152, 162, 171, 180, 188, 190, 216, 228, 235, 240, 243, 270, 282, 285, 304, 324, 342, 360, 376, 380, 405, 423, 432, 456, 470, 486, 513, 540, 564, 570, 648, 684, 705, 720, 729, 752, 760, 810, 846, 855, 893, 912, 940, 972, 1026, 1080, 1128, 1140, 1215, 1269, 1296, 1368, 1410, 1458, 1520, 1539, 1620, 1692, 1710, 1786, 1880, 1944, 2052, 2115, 2160, 2187, 2256, 2280, 2430, 2538, 2565, 2679, 2736, 2820, 2916, 3078, 3240, 3384, 3420, 3572, 3645, 3760, 3807, 3888, 4104, 4230, 4374, 4465, 4560, 4617, 4860, 5076, 5130, 5358, 5640, 5832, 6156, 6345, 6480, 6768, 6840, 7144, 7290, 7614, 7695, 8037, 8208, 8460, 8748, 8930, 9234, 9720, 10152, 10260, 10716, 10935, 11280, 11421, 11664, 12312, 12690, 13395, 13680, 13851, 14288, 14580, 15228, 15390, 16074, 16920, 17496, 17860, 18468, 19035, 19440, 20304, 20520, 21432, 21870, 22842, 23085, 24111, 24624, 25380, 26790, 27702, 29160, 30456, 30780, 32148, 33840, 34263, 34992, 35720, 36936, 38070, 40185, 41040, 41553, 42864, 43740, 45684, 46170, 48222, 50760, 53580, 55404, 57105, 58320, 60912, 61560, 64296, 68526, 69255, 71440, 72333, 73872, 76140, 80370, 83106, 87480, 91368, 92340, 96444, 101520, 102789, 107160, 110808, 114210, 120555, 123120, 128592, 137052, 138510, 144666, 152280, 160740, 166212, 171315, 174960, 182736, 184680, 192888, 205578, 207765, 214320, 216999, 221616, 228420, 241110, 274104, 277020, 289332, 304560, 321480, 332424, 342630, 361665, 369360, 385776, 411156, 415530, 433998, 456840, 482220, 513945, 548208, 554040, 578664, 642960, 650997, 664848, 685260, 723330, 822312, 831060, 867996, 913680, 964440, 1027890, 1084995, 1108080, 1157328, 1301994, 1370520, 1446660, 1644624, 1662120, 1735992, 1928880, 1952991, 2055780, 2169990, 2603988, 2741040, 2893320, 3254985, 3324240, 3471984, 3905982, 4111560, 4339980, 5207976, 5786640, 6509970, 7811964, 8223120, 8679960, 9764955, 10415952, 13019940, 15623928, 17359920, 19529910, 26039880, 31247856, 39059820, 52079760, 78119640, 156239280]

約数ペア:

[(1, 156239280), (2, 78119640), (3, 52079760), (4, 39059820), (5, 31247856), (6, 26039880), (8, 19529910), (9, 17359920), (10, 15623928), (12, 13019940), (15, 10415952), (16, 9764955), (18, 8679960), (19, 8223120), (20, 7811964), (24, 6509970), (27, 5786640), (30, 5207976), (36, 4339980), (38, 4111560), (40, 3905982), (45, 3471984), (47, 3324240), (48, 3254985), (54, 2893320), (57, 2741040), (60, 2603988), (72, 2169990), (76, 2055780), (80, 1952991), (81, 1928880), (90, 1735992), (94, 1662120), (95, 1644624), (108, 1446660), (114, 1370520), (120, 1301994), (135, 1157328), (141, 1108080), (144, 1084995), (152, 1027890), (162, 964440), (171, 913680), (180, 867996), (188, 831060), (190, 822312), (216, 723330), (228, 685260), (235, 664848), (240, 650997), (243, 642960), (270, 578664), (282, 554040), (285, 548208), (304, 513945), (324, 482220), (342, 456840), (360, 433998), (376, 415530), (380, 411156), (405, 385776), (423, 369360), (432, 361665), (456, 342630), (470, 332424), (486, 321480), (513, 304560), (540, 289332), (564, 277020), (570, 274104), (648, 241110), (684, 228420), (705, 221616), (720, 216999), (729, 214320), (752, 207765), (760, 205578), (810, 192888), (846, 184680), (855, 182736), (893, 174960), (912, 171315), (940, 166212), (972, 160740), (1026, 152280), (1080, 144666), (1128, 138510), (1140, 137052), (1215, 128592), (1269, 123120), (1296, 120555), (1368, 114210), (1410, 110808), (1458, 107160), (1520, 102789), (1539, 101520), (1620, 96444), (1692, 92340), (1710, 91368), (1786, 87480), (1880, 83106), (1944, 80370), (2052, 76140), (2115, 73872), (2160, 72333), (2187, 71440), (2256, 69255), (2280, 68526), (2430, 64296), (2538, 61560), (2565, 60912), (2679, 58320), (2736, 57105), (2820, 55404), (2916, 53580), (3078, 50760), (3240, 48222), (3384, 46170), (3420, 45684), (3572, 43740), (3645, 42864), (3760, 41553), (3807, 41040), (3888, 40185), (4104, 38070), (4230, 36936), (4374, 35720), (4465, 34992), (4560, 34263), (4617, 33840), (4860, 32148), (5076, 30780), (5130, 30456), (5358, 29160), (5640, 27702), (5832, 26790), (6156, 25380), (6345, 24624), (6480, 24111), (6768, 23085), (6840, 22842), (7144, 21870), (7290, 21432), (7614, 20520), (7695, 20304), (8037, 19440), (8208, 19035), (8460, 18468), (8748, 17860), (8930, 17496), (9234, 16920), (9720, 16074), (10152, 15390), (10260, 15228), (10716, 14580), (10935, 14288), (11280, 13851), (11421, 13680), (11664, 13395), (12312, 12690)]