1230548400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20148

約数の個数: 180

約数和(自身を含む): 4521766392

約数和(自身を除く): 3291217992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1530, 1700, 1800, 2040, 2448, 2550, 3060, 3400, 3600, 3825, 4080, 5100, 6120, 6800, 7650, 10200, 12240, 15300, 20107, 20400, 30600, 40214, 60321, 61200, 80428, 100535, 120642, 160856, 180963, 201070, 241284, 301605, 321712, 341819, 361926, 402140, 482568, 502675, 603210, 683638, 723852, 804280, 904815, 965136, 1005350, 1025457, 1206420, 1367276, 1447704, 1508025, 1608560, 1709095, 1809630, 2010700, 2050914, 2412840, 2734552, 2895408, 3016050, 3076371, 3418190, 3619260, 4021400, 4101828, 4524075, 4825680, 5127285, 5469104, 6032100, 6152742, 6836380, 7238520, 8042800, 8203656, 8545475, 9048150, 10254570, 12064200, 12305484, 13672760, 14477040, 15381855, 16407312, 17090950, 18096300, 20509140, 24128400, 24610968, 25636425, 27345520, 30763710, 34181900, 36192600, 41018280, 49221936, 51272850, 61527420, 68363800, 72385200, 76909275, 82036560, 102545700, 123054840, 136727600, 153818550, 205091400, 246109680, 307637100, 410182800, 615274200, 1230548400]

約数ペア:

[(1, 1230548400), (2, 615274200), (3, 410182800), (4, 307637100), (5, 246109680), (6, 205091400), (8, 153818550), (9, 136727600), (10, 123054840), (12, 102545700), (15, 82036560), (16, 76909275), (17, 72385200), (18, 68363800), (20, 61527420), (24, 51272850), (25, 49221936), (30, 41018280), (34, 36192600), (36, 34181900), (40, 30763710), (45, 27345520), (48, 25636425), (50, 24610968), (51, 24128400), (60, 20509140), (68, 18096300), (72, 17090950), (75, 16407312), (80, 15381855), (85, 14477040), (90, 13672760), (100, 12305484), (102, 12064200), (120, 10254570), (136, 9048150), (144, 8545475), (150, 8203656), (153, 8042800), (170, 7238520), (180, 6836380), (200, 6152742), (204, 6032100), (225, 5469104), (240, 5127285), (255, 4825680), (272, 4524075), (300, 4101828), (306, 4021400), (340, 3619260), (360, 3418190), (400, 3076371), (408, 3016050), (425, 2895408), (450, 2734552), (510, 2412840), (600, 2050914), (612, 2010700), (680, 1809630), (720, 1709095), (765, 1608560), (816, 1508025), (850, 1447704), (900, 1367276), (1020, 1206420), (1200, 1025457), (1224, 1005350), (1275, 965136), (1360, 904815), (1530, 804280), (1700, 723852), (1800, 683638), (2040, 603210), (2448, 502675), (2550, 482568), (3060, 402140), (3400, 361926), (3600, 341819), (3825, 321712), (4080, 301605), (5100, 241284), (6120, 201070), (6800, 180963), (7650, 160856), (10200, 120642), (12240, 100535), (15300, 80428), (20107, 61200), (20400, 60321), (30600, 40214)]