2557568400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{125371}}^1$

素因数の和:125409

約数の個数: 120

約数和(自身を含む): 8674739424

約数和(自身を除く): 6117171024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 20400, 125371, 250742, 376113, 501484, 626855, 752226, 1002968, 1253710, 1504452, 1880565, 2005936, 2131307, 2507420, 3008904, 3134275, 3761130, 4262614, 5014840, 6017808, 6268550, 6393921, 7522260, 8525228, 9402825, 10029680, 10656535, 12537100, 12787842, 15044520, 17050456, 18805650, 21313070, 25074200, 25575684, 30089040, 31969605, 34100912, 37611300, 42626140, 50148400, 51151368, 53282675, 63939210, 75222600, 85252280, 102302736, 106565350, 127878420, 150445200, 159848025, 170504560, 213130700, 255756840, 319696050, 426261400, 511513680, 639392100, 852522800, 1278784200, 2557568400]

約数ペア:

[(1, 2557568400), (2, 1278784200), (3, 852522800), (4, 639392100), (5, 511513680), (6, 426261400), (8, 319696050), (10, 255756840), (12, 213130700), (15, 170504560), (16, 159848025), (17, 150445200), (20, 127878420), (24, 106565350), (25, 102302736), (30, 85252280), (34, 75222600), (40, 63939210), (48, 53282675), (50, 51151368), (51, 50148400), (60, 42626140), (68, 37611300), (75, 34100912), (80, 31969605), (85, 30089040), (100, 25575684), (102, 25074200), (120, 21313070), (136, 18805650), (150, 17050456), (170, 15044520), (200, 12787842), (204, 12537100), (240, 10656535), (255, 10029680), (272, 9402825), (300, 8525228), (340, 7522260), (400, 6393921), (408, 6268550), (425, 6017808), (510, 5014840), (600, 4262614), (680, 3761130), (816, 3134275), (850, 3008904), (1020, 2507420), (1200, 2131307), (1275, 2005936), (1360, 1880565), (1700, 1504452), (2040, 1253710), (2550, 1002968), (3400, 752226), (4080, 626855), (5100, 501484), (6800, 376113), (10200, 250742), (20400, 125371)]