130025520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3580

約数の個数: 160

約数和(自身を含む): 474344640

約数和(自身を除く): 344319120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3541, 3672, 4080, 4590, 6120, 7082, 7344, 9180, 10623, 12240, 14164, 17705, 18360, 21246, 28328, 31869, 35410, 36720, 42492, 53115, 56656, 60197, 63738, 70820, 84984, 95607, 106230, 120394, 127476, 141640, 159345, 169968, 180591, 191214, 212460, 240788, 254952, 283280, 300985, 318690, 361182, 382428, 424920, 478035, 481576, 509904, 541773, 601970, 637380, 722364, 764856, 849840, 902955, 956070, 963152, 1083546, 1203940, 1274760, 1444728, 1529712, 1625319, 1805910, 1912140, 2167092, 2407880, 2549520, 2708865, 2889456, 3250638, 3611820, 3824280, 4334184, 4815760, 5417730, 6501276, 7223640, 7648560, 8126595, 8668368, 10835460, 13002552, 14447280, 16253190, 21670920, 26005104, 32506380, 43341840, 65012760, 130025520]

約数ペア:

[(1, 130025520), (2, 65012760), (3, 43341840), (4, 32506380), (5, 26005104), (6, 21670920), (8, 16253190), (9, 14447280), (10, 13002552), (12, 10835460), (15, 8668368), (16, 8126595), (17, 7648560), (18, 7223640), (20, 6501276), (24, 5417730), (27, 4815760), (30, 4334184), (34, 3824280), (36, 3611820), (40, 3250638), (45, 2889456), (48, 2708865), (51, 2549520), (54, 2407880), (60, 2167092), (68, 1912140), (72, 1805910), (80, 1625319), (85, 1529712), (90, 1444728), (102, 1274760), (108, 1203940), (120, 1083546), (135, 963152), (136, 956070), (144, 902955), (153, 849840), (170, 764856), (180, 722364), (204, 637380), (216, 601970), (240, 541773), (255, 509904), (270, 481576), (272, 478035), (306, 424920), (340, 382428), (360, 361182), (408, 318690), (432, 300985), (459, 283280), (510, 254952), (540, 240788), (612, 212460), (680, 191214), (720, 180591), (765, 169968), (816, 159345), (918, 141640), (1020, 127476), (1080, 120394), (1224, 106230), (1360, 95607), (1530, 84984), (1836, 70820), (2040, 63738), (2160, 60197), (2295, 56656), (2448, 53115), (3060, 42492), (3541, 36720), (3672, 35410), (4080, 31869), (4590, 28328), (6120, 21246), (7082, 18360), (7344, 17705), (9180, 14164), (10623, 12240)]