85639248720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6260179}}^1$

素因数の和:6260217

約数の個数: 120

約数和(自身を含む): 302742304800

約数和(自身を除く): 217103056080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 6260179, 12520358, 18780537, 25040716, 31300895, 37561074, 50081432, 56341611, 62601790, 75122148, 93902685, 100162864, 112683222, 118943401, 125203580, 150244296, 187805370, 225366444, 237886802, 250407160, 281708055, 300488592, 356830203, 375610740, 450732888, 475773604, 500814320, 563416110, 594717005, 713660406, 751221480, 901465776, 951547208, 1070490609, 1126832220, 1189434010, 1427320812, 1502442960, 1784151015, 1903094416, 2140981218, 2253664440, 2378868020, 2854641624, 3568302030, 4281962436, 4507328880, 4757736040, 5352453045, 5709283248, 7136604060, 8563924872, 9515472080, 10704906090, 14273208120, 17127849744, 21409812180, 28546416240, 42819624360, 85639248720]

約数ペア:

[(1, 85639248720), (2, 42819624360), (3, 28546416240), (4, 21409812180), (5, 17127849744), (6, 14273208120), (8, 10704906090), (9, 9515472080), (10, 8563924872), (12, 7136604060), (15, 5709283248), (16, 5352453045), (18, 4757736040), (19, 4507328880), (20, 4281962436), (24, 3568302030), (30, 2854641624), (36, 2378868020), (38, 2253664440), (40, 2140981218), (45, 1903094416), (48, 1784151015), (57, 1502442960), (60, 1427320812), (72, 1189434010), (76, 1126832220), (80, 1070490609), (90, 951547208), (95, 901465776), (114, 751221480), (120, 713660406), (144, 594717005), (152, 563416110), (171, 500814320), (180, 475773604), (190, 450732888), (228, 375610740), (240, 356830203), (285, 300488592), (304, 281708055), (342, 250407160), (360, 237886802), (380, 225366444), (456, 187805370), (570, 150244296), (684, 125203580), (720, 118943401), (760, 112683222), (855, 100162864), (912, 93902685), (1140, 75122148), (1368, 62601790), (1520, 56341611), (1710, 50081432), (2280, 37561074), (2736, 31300895), (3420, 25040716), (4560, 18780537), (6840, 12520358), (13680, 6260179)]