16495080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 57542400

約数和(自身を除く): 41047320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 269, 280, 292, 365, 420, 438, 511, 538, 584, 730, 807, 840, 876, 1022, 1076, 1095, 1345, 1460, 1533, 1614, 1752, 1883, 2044, 2152, 2190, 2555, 2690, 2920, 3066, 3228, 3766, 4035, 4088, 4380, 5110, 5380, 5649, 6132, 6456, 7532, 7665, 8070, 8760, 9415, 10220, 10760, 11298, 12264, 15064, 15330, 16140, 18830, 19637, 20440, 22596, 28245, 30660, 32280, 37660, 39274, 45192, 56490, 58911, 61320, 75320, 78548, 98185, 112980, 117822, 137459, 157096, 196370, 225960, 235644, 274918, 294555, 392740, 412377, 471288, 549836, 589110, 687295, 785480, 824754, 1099672, 1178220, 1374590, 1649508, 2061885, 2356440, 2749180, 3299016, 4123770, 5498360, 8247540, 16495080]

約数ペア:

[(1, 16495080), (2, 8247540), (3, 5498360), (4, 4123770), (5, 3299016), (6, 2749180), (7, 2356440), (8, 2061885), (10, 1649508), (12, 1374590), (14, 1178220), (15, 1099672), (20, 824754), (21, 785480), (24, 687295), (28, 589110), (30, 549836), (35, 471288), (40, 412377), (42, 392740), (56, 294555), (60, 274918), (70, 235644), (73, 225960), (84, 196370), (105, 157096), (120, 137459), (140, 117822), (146, 112980), (168, 98185), (210, 78548), (219, 75320), (269, 61320), (280, 58911), (292, 56490), (365, 45192), (420, 39274), (438, 37660), (511, 32280), (538, 30660), (584, 28245), (730, 22596), (807, 20440), (840, 19637), (876, 18830), (1022, 16140), (1076, 15330), (1095, 15064), (1345, 12264), (1460, 11298), (1533, 10760), (1614, 10220), (1752, 9415), (1883, 8760), (2044, 8070), (2152, 7665), (2190, 7532), (2555, 6456), (2690, 6132), (2920, 5649), (3066, 5380), (3228, 5110), (3766, 4380), (4035, 4088)]