102679440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 338359296

約数和(自身を除く): 235679856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 373, 444, 465, 496, 555, 592, 620, 740, 744, 746, 888, 930, 1110, 1119, 1147, 1240, 1480, 1488, 1492, 1776, 1860, 1865, 2220, 2238, 2294, 2480, 2960, 2984, 3441, 3720, 3730, 4440, 4476, 4588, 5595, 5735, 5968, 6882, 7440, 7460, 8880, 8952, 9176, 11190, 11470, 11563, 13764, 13801, 14920, 17205, 17904, 18352, 22380, 22940, 23126, 27528, 27602, 29840, 34410, 34689, 41403, 44760, 45880, 46252, 55056, 55204, 57815, 68820, 69005, 69378, 82806, 89520, 91760, 92504, 110408, 115630, 137640, 138010, 138756, 165612, 173445, 185008, 207015, 220816, 231260, 275280, 276020, 277512, 331224, 346890, 414030, 427831, 462520, 552040, 555024, 662448, 693780, 828060, 855662, 925040, 1104080, 1283493, 1387560, 1656120, 1711324, 2139155, 2566986, 2775120, 3312240, 3422648, 4278310, 5133972, 6417465, 6845296, 8556620, 10267944, 12834930, 17113240, 20535888, 25669860, 34226480, 51339720, 102679440]

約数ペア:

[(1, 102679440), (2, 51339720), (3, 34226480), (4, 25669860), (5, 20535888), (6, 17113240), (8, 12834930), (10, 10267944), (12, 8556620), (15, 6845296), (16, 6417465), (20, 5133972), (24, 4278310), (30, 3422648), (31, 3312240), (37, 2775120), (40, 2566986), (48, 2139155), (60, 1711324), (62, 1656120), (74, 1387560), (80, 1283493), (93, 1104080), (111, 925040), (120, 855662), (124, 828060), (148, 693780), (155, 662448), (185, 555024), (186, 552040), (222, 462520), (240, 427831), (248, 414030), (296, 346890), (310, 331224), (370, 277512), (372, 276020), (373, 275280), (444, 231260), (465, 220816), (496, 207015), (555, 185008), (592, 173445), (620, 165612), (740, 138756), (744, 138010), (746, 137640), (888, 115630), (930, 110408), (1110, 92504), (1119, 91760), (1147, 89520), (1240, 82806), (1480, 69378), (1488, 69005), (1492, 68820), (1776, 57815), (1860, 55204), (1865, 55056), (2220, 46252), (2238, 45880), (2294, 44760), (2480, 41403), (2960, 34689), (2984, 34410), (3441, 29840), (3720, 27602), (3730, 27528), (4440, 23126), (4476, 22940), (4588, 22380), (5595, 18352), (5735, 17904), (5968, 17205), (6882, 14920), (7440, 13801), (7460, 13764), (8880, 11563), (8952, 11470), (9176, 11190)]