86683680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3579

約数の個数: 144

約数和(自身を含む): 313296984

約数和(自身を除く): 226613304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 3541, 4080, 4896, 6120, 7082, 8160, 10623, 12240, 14164, 17705, 21246, 24480, 28328, 31869, 35410, 42492, 53115, 56656, 60197, 63738, 70820, 84984, 106230, 113312, 120394, 127476, 141640, 159345, 169968, 180591, 212460, 240788, 254952, 283280, 300985, 318690, 339936, 361182, 424920, 481576, 509904, 541773, 566560, 601970, 637380, 722364, 849840, 902955, 963152, 1019808, 1083546, 1203940, 1274760, 1444728, 1699680, 1805910, 1926304, 2167092, 2407880, 2549520, 2708865, 2889456, 3611820, 4334184, 4815760, 5099040, 5417730, 5778912, 7223640, 8668368, 9631520, 10835460, 14447280, 17336736, 21670920, 28894560, 43341840, 86683680]

約数ペア:

[(1, 86683680), (2, 43341840), (3, 28894560), (4, 21670920), (5, 17336736), (6, 14447280), (8, 10835460), (9, 9631520), (10, 8668368), (12, 7223640), (15, 5778912), (16, 5417730), (17, 5099040), (18, 4815760), (20, 4334184), (24, 3611820), (30, 2889456), (32, 2708865), (34, 2549520), (36, 2407880), (40, 2167092), (45, 1926304), (48, 1805910), (51, 1699680), (60, 1444728), (68, 1274760), (72, 1203940), (80, 1083546), (85, 1019808), (90, 963152), (96, 902955), (102, 849840), (120, 722364), (136, 637380), (144, 601970), (153, 566560), (160, 541773), (170, 509904), (180, 481576), (204, 424920), (240, 361182), (255, 339936), (272, 318690), (288, 300985), (306, 283280), (340, 254952), (360, 240788), (408, 212460), (480, 180591), (510, 169968), (544, 159345), (612, 141640), (680, 127476), (720, 120394), (765, 113312), (816, 106230), (1020, 84984), (1224, 70820), (1360, 63738), (1440, 60197), (1530, 56656), (1632, 53115), (2040, 42492), (2448, 35410), (2720, 31869), (3060, 28328), (3541, 24480), (4080, 21246), (4896, 17705), (6120, 14164), (7082, 12240), (8160, 10623)]