1235269320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251071}}^1$

素因数の和:251126

約数の個数: 64

約数和(自身を含む): 3796208640

約数和(自身を除く): 2560939320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 251071, 502142, 753213, 1004284, 1255355, 1506426, 2008568, 2510710, 3012852, 3766065, 5021420, 6025704, 7532130, 10042840, 10293911, 15064260, 20587822, 30128520, 30881733, 41175644, 51469555, 61763466, 82351288, 102939110, 123526932, 154408665, 205878220, 247053864, 308817330, 411756440, 617634660, 1235269320]

約数ペア:

[(1, 1235269320), (2, 617634660), (3, 411756440), (4, 308817330), (5, 247053864), (6, 205878220), (8, 154408665), (10, 123526932), (12, 102939110), (15, 82351288), (20, 61763466), (24, 51469555), (30, 41175644), (40, 30881733), (41, 30128520), (60, 20587822), (82, 15064260), (120, 10293911), (123, 10042840), (164, 7532130), (205, 6025704), (246, 5021420), (328, 3766065), (410, 3012852), (492, 2510710), (615, 2008568), (820, 1506426), (984, 1255355), (1230, 1004284), (1640, 753213), (2460, 502142), (4920, 251071)]