7135327440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{38561}}^1$

素因数の和:38837

約数の個数: 120

約数和(自身を含む): 24056672328

約数和(自身を除く): 16921344888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 257, 360, 514, 720, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 7710, 9252, 10280, 11565, 12336, 15420, 18504, 20560, 23130, 30840, 37008, 38561, 46260, 61680, 77122, 92520, 115683, 154244, 185040, 192805, 231366, 308488, 347049, 385610, 462732, 578415, 616976, 694098, 771220, 925464, 1156830, 1388196, 1542440, 1735245, 1850928, 2313660, 2776392, 3084880, 3470490, 4627320, 5552784, 6940980, 9254640, 9910177, 13881960, 19820354, 27763920, 29730531, 39640708, 49550885, 59461062, 79281416, 89191593, 99101770, 118922124, 148652655, 158562832, 178383186, 198203540, 237844248, 297305310, 356766372, 396407080, 445957965, 475688496, 594610620, 713532744, 792814160, 891915930, 1189221240, 1427065488, 1783831860, 2378442480, 3567663720, 7135327440]

約数ペア:

[(1, 7135327440), (2, 3567663720), (3, 2378442480), (4, 1783831860), (5, 1427065488), (6, 1189221240), (8, 891915930), (9, 792814160), (10, 713532744), (12, 594610620), (15, 475688496), (16, 445957965), (18, 396407080), (20, 356766372), (24, 297305310), (30, 237844248), (36, 198203540), (40, 178383186), (45, 158562832), (48, 148652655), (60, 118922124), (72, 99101770), (80, 89191593), (90, 79281416), (120, 59461062), (144, 49550885), (180, 39640708), (240, 29730531), (257, 27763920), (360, 19820354), (514, 13881960), (720, 9910177), (771, 9254640), (1028, 6940980), (1285, 5552784), (1542, 4627320), (2056, 3470490), (2313, 3084880), (2570, 2776392), (3084, 2313660), (3855, 1850928), (4112, 1735245), (4626, 1542440), (5140, 1388196), (6168, 1156830), (7710, 925464), (9252, 771220), (10280, 694098), (11565, 616976), (12336, 578415), (15420, 462732), (18504, 385610), (20560, 347049), (23130, 308488), (30840, 231366), (37008, 192805), (38561, 185040), (46260, 154244), (61680, 115683), (77122, 92520)]