1391368680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5039}}^1$

素因数の和:5128

約数の個数: 192

約数和(自身を含む): 4953312000

約数和(自身を除く): 3561943320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 708, 767, 780, 885, 936, 1062, 1170, 1180, 1416, 1534, 1560, 1770, 2124, 2301, 2340, 2360, 2655, 3068, 3540, 3835, 4248, 4602, 4680, 5039, 5310, 6136, 6903, 7080, 7670, 9204, 10078, 10620, 11505, 13806, 15117, 15340, 18408, 20156, 21240, 23010, 25195, 27612, 30234, 30680, 34515, 40312, 45351, 46020, 50390, 55224, 60468, 65507, 69030, 75585, 90702, 92040, 100780, 120936, 131014, 138060, 151170, 181404, 196521, 201560, 226755, 262028, 276120, 297301, 302340, 327535, 362808, 393042, 453510, 524056, 589563, 594602, 604680, 655070, 786084, 891903, 907020, 982605, 1179126, 1189204, 1310140, 1486505, 1572168, 1783806, 1814040, 1965210, 2358252, 2378408, 2620280, 2675709, 2947815, 2973010, 3567612, 3864913, 3930420, 4459515, 4716504, 5351418, 5895630, 5946020, 7135224, 7729826, 7860840, 8919030, 10702836, 11594739, 11791260, 11892040, 13378545, 15459652, 17838060, 19324565, 21405672, 23189478, 23582520, 26757090, 30919304, 34784217, 35676120, 38649130, 46378956, 53514180, 57973695, 69568434, 77298260, 92757912, 107028360, 115947390, 139136868, 154596520, 173921085, 231894780, 278273736, 347842170, 463789560, 695684340, 1391368680]

約数ペア:

[(1, 1391368680), (2, 695684340), (3, 463789560), (4, 347842170), (5, 278273736), (6, 231894780), (8, 173921085), (9, 154596520), (10, 139136868), (12, 115947390), (13, 107028360), (15, 92757912), (18, 77298260), (20, 69568434), (24, 57973695), (26, 53514180), (30, 46378956), (36, 38649130), (39, 35676120), (40, 34784217), (45, 30919304), (52, 26757090), (59, 23582520), (60, 23189478), (65, 21405672), (72, 19324565), (78, 17838060), (90, 15459652), (104, 13378545), (117, 11892040), (118, 11791260), (120, 11594739), (130, 10702836), (156, 8919030), (177, 7860840), (180, 7729826), (195, 7135224), (234, 5946020), (236, 5895630), (260, 5351418), (295, 4716504), (312, 4459515), (354, 3930420), (360, 3864913), (390, 3567612), (468, 2973010), (472, 2947815), (520, 2675709), (531, 2620280), (585, 2378408), (590, 2358252), (708, 1965210), (767, 1814040), (780, 1783806), (885, 1572168), (936, 1486505), (1062, 1310140), (1170, 1189204), (1180, 1179126), (1416, 982605), (1534, 907020), (1560, 891903), (1770, 786084), (2124, 655070), (2301, 604680), (2340, 594602), (2360, 589563), (2655, 524056), (3068, 453510), (3540, 393042), (3835, 362808), (4248, 327535), (4602, 302340), (4680, 297301), (5039, 276120), (5310, 262028), (6136, 226755), (6903, 201560), (7080, 196521), (7670, 181404), (9204, 151170), (10078, 138060), (10620, 131014), (11505, 120936), (13806, 100780), (15117, 92040), (15340, 90702), (18408, 75585), (20156, 69030), (21240, 65507), (23010, 60468), (25195, 55224), (27612, 50390), (30234, 46020), (30680, 45351), (34515, 40312)]