416040660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19423}}^1$

素因数の和:19462

約数の個数: 144

約数和(自身を含む): 1527192576

約数和(自身を除く): 1111151916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 19423, 21420, 38846, 58269, 77692, 97115, 116538, 135961, 174807, 194230, 233076, 271922, 291345, 330191, 349614, 388460, 407883, 543844, 582690, 660382, 679805, 699228, 815766, 874035, 990573, 1165380, 1223649, 1320764, 1359610, 1631532, 1650955, 1748070, 1981146, 2039415, 2311337, 2447298, 2719220, 2971719, 3301910, 3496140, 3962292, 4078830, 4622674, 4894596, 4952865, 5943438, 6118245, 6603820, 6934011, 8157660, 9245348, 9905730, 11556685, 11886876, 12236490, 13868022, 14858595, 19811460, 20802033, 23113370, 24472980, 27736044, 29717190, 34670055, 41604066, 46226740, 59434380, 69340110, 83208132, 104010165, 138680220, 208020330, 416040660]

約数ペア:

[(1, 416040660), (2, 208020330), (3, 138680220), (4, 104010165), (5, 83208132), (6, 69340110), (7, 59434380), (9, 46226740), (10, 41604066), (12, 34670055), (14, 29717190), (15, 27736044), (17, 24472980), (18, 23113370), (20, 20802033), (21, 19811460), (28, 14858595), (30, 13868022), (34, 12236490), (35, 11886876), (36, 11556685), (42, 9905730), (45, 9245348), (51, 8157660), (60, 6934011), (63, 6603820), (68, 6118245), (70, 5943438), (84, 4952865), (85, 4894596), (90, 4622674), (102, 4078830), (105, 3962292), (119, 3496140), (126, 3301910), (140, 2971719), (153, 2719220), (170, 2447298), (180, 2311337), (204, 2039415), (210, 1981146), (238, 1748070), (252, 1650955), (255, 1631532), (306, 1359610), (315, 1320764), (340, 1223649), (357, 1165380), (420, 990573), (476, 874035), (510, 815766), (595, 699228), (612, 679805), (630, 660382), (714, 582690), (765, 543844), (1020, 407883), (1071, 388460), (1190, 349614), (1260, 330191), (1428, 291345), (1530, 271922), (1785, 233076), (2142, 194230), (2380, 174807), (3060, 135961), (3570, 116538), (4284, 97115), (5355, 77692), (7140, 58269), (10710, 38846), (19423, 21420)]