339606540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6911}}^1$

素因数の和:6949

約数の個数: 192

約数和(自身を含む): 1300561920

約数和(自身を除く): 960955380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 6911, 7020, 8190, 9828, 12285, 13822, 16380, 20733, 24570, 27644, 34555, 41466, 48377, 49140, 62199, 69110, 82932, 89843, 96754, 103665, 124398, 138220, 145131, 179686, 186597, 193508, 207330, 241885, 248796, 269529, 290262, 310995, 359372, 373194, 414660, 435393, 449215, 483770, 539058, 580524, 621990, 628901, 725655, 746388, 808587, 870786, 898430, 932985, 967540, 1078116, 1243980, 1257802, 1306179, 1347645, 1451310, 1617174, 1741572, 1796860, 1865970, 1886703, 2176965, 2425761, 2515604, 2612358, 2695290, 2902620, 3144505, 3234348, 3731940, 3773406, 4042935, 4353930, 4851522, 5224716, 5390580, 5660109, 6289010, 6530895, 7546812, 8085870, 8707860, 9433515, 9703044, 11320218, 12128805, 12578020, 13061790, 16171740, 16980327, 18867030, 22640436, 24257610, 26123580, 28300545, 33960654, 37734060, 48515220, 56601090, 67921308, 84901635, 113202180, 169803270, 339606540]

約数ペア:

[(1, 339606540), (2, 169803270), (3, 113202180), (4, 84901635), (5, 67921308), (6, 56601090), (7, 48515220), (9, 37734060), (10, 33960654), (12, 28300545), (13, 26123580), (14, 24257610), (15, 22640436), (18, 18867030), (20, 16980327), (21, 16171740), (26, 13061790), (27, 12578020), (28, 12128805), (30, 11320218), (35, 9703044), (36, 9433515), (39, 8707860), (42, 8085870), (45, 7546812), (52, 6530895), (54, 6289010), (60, 5660109), (63, 5390580), (65, 5224716), (70, 4851522), (78, 4353930), (84, 4042935), (90, 3773406), (91, 3731940), (105, 3234348), (108, 3144505), (117, 2902620), (126, 2695290), (130, 2612358), (135, 2515604), (140, 2425761), (156, 2176965), (180, 1886703), (182, 1865970), (189, 1796860), (195, 1741572), (210, 1617174), (234, 1451310), (252, 1347645), (260, 1306179), (270, 1257802), (273, 1243980), (315, 1078116), (351, 967540), (364, 932985), (378, 898430), (390, 870786), (420, 808587), (455, 746388), (468, 725655), (540, 628901), (546, 621990), (585, 580524), (630, 539058), (702, 483770), (756, 449215), (780, 435393), (819, 414660), (910, 373194), (945, 359372), (1092, 310995), (1170, 290262), (1260, 269529), (1365, 248796), (1404, 241885), (1638, 207330), (1755, 193508), (1820, 186597), (1890, 179686), (2340, 145131), (2457, 138220), (2730, 124398), (3276, 103665), (3510, 96754), (3780, 89843), (4095, 82932), (4914, 69110), (5460, 62199), (6911, 49140), (7020, 48377), (8190, 41466), (9828, 34555), (12285, 27644), (13822, 24570), (16380, 20733)]