2100607320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131617}}^1$

素因数の和:131657

約数の個数: 128

約数和(自身を含む): 7581196800

約数和(自身を除く): 5480589480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 131617, 263234, 394851, 526468, 658085, 789702, 921319, 1052936, 1316170, 1579404, 1842638, 1974255, 2500723, 2632340, 2763957, 3158808, 3685276, 3948510, 4606595, 5001446, 5264680, 5527914, 7370552, 7502169, 7897020, 9213190, 10002892, 11055828, 12503615, 13819785, 15004338, 15794040, 17505061, 18426380, 20005784, 22111656, 25007230, 27639570, 30008676, 35010122, 36852760, 37510845, 50014460, 52515183, 55279140, 60017352, 70020244, 75021690, 87525305, 100028920, 105030366, 110558280, 140040488, 150043380, 175050610, 210060732, 262575915, 300086760, 350101220, 420121464, 525151830, 700202440, 1050303660, 2100607320]

約数ペア:

[(1, 2100607320), (2, 1050303660), (3, 700202440), (4, 525151830), (5, 420121464), (6, 350101220), (7, 300086760), (8, 262575915), (10, 210060732), (12, 175050610), (14, 150043380), (15, 140040488), (19, 110558280), (20, 105030366), (21, 100028920), (24, 87525305), (28, 75021690), (30, 70020244), (35, 60017352), (38, 55279140), (40, 52515183), (42, 50014460), (56, 37510845), (57, 36852760), (60, 35010122), (70, 30008676), (76, 27639570), (84, 25007230), (95, 22111656), (105, 20005784), (114, 18426380), (120, 17505061), (133, 15794040), (140, 15004338), (152, 13819785), (168, 12503615), (190, 11055828), (210, 10002892), (228, 9213190), (266, 7897020), (280, 7502169), (285, 7370552), (380, 5527914), (399, 5264680), (420, 5001446), (456, 4606595), (532, 3948510), (570, 3685276), (665, 3158808), (760, 2763957), (798, 2632340), (840, 2500723), (1064, 1974255), (1140, 1842638), (1330, 1579404), (1596, 1316170), (1995, 1052936), (2280, 921319), (2660, 789702), (3192, 658085), (3990, 526468), (5320, 394851), (7980, 263234), (15960, 131617)]