51131311200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{37181}}^1$

素因数の和:37398

約数の個数: 216

約数和(自身を含む): 181250649216

約数和(自身を除く): 130119338016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 191, 200, 225, 240, 288, 300, 360, 382, 400, 450, 480, 573, 600, 720, 764, 800, 900, 955, 1146, 1200, 1440, 1528, 1719, 1800, 1910, 2292, 2400, 2865, 3056, 3438, 3600, 3820, 4584, 4775, 5730, 6112, 6876, 7200, 7640, 8595, 9168, 9550, 11460, 13752, 14325, 15280, 17190, 18336, 19100, 22920, 27504, 28650, 30560, 34380, 37181, 38200, 42975, 45840, 55008, 57300, 68760, 74362, 76400, 85950, 91680, 111543, 114600, 137520, 148724, 152800, 171900, 185905, 223086, 229200, 275040, 297448, 334629, 343800, 371810, 446172, 458400, 557715, 594896, 669258, 687600, 743620, 892344, 929525, 1115430, 1189792, 1338516, 1375200, 1487240, 1673145, 1784688, 1859050, 2230860, 2677032, 2788575, 2974480, 3346290, 3569376, 3718100, 4461720, 5354064, 5577150, 5948960, 6692580, 7101571, 7436200, 8365725, 8923440, 10708128, 11154300, 13385160, 14203142, 14872400, 16731450, 17846880, 21304713, 22308600, 26770320, 28406284, 29744800, 33462900, 35507855, 42609426, 44617200, 53540640, 56812568, 63914139, 66925800, 71015710, 85218852, 89234400, 106523565, 113625136, 127828278, 133851600, 142031420, 170437704, 177539275, 213047130, 227250272, 255656556, 267703200, 284062840, 319570695, 340875408, 355078550, 426094260, 511313112, 532617825, 568125680, 639141390, 681750816, 710157100, 852188520, 1022626224, 1065235650, 1136251360, 1278282780, 1420314200, 1597853475, 1704377040, 2045252448, 2130471300, 2556565560, 2840628400, 3195706950, 3408754080, 4260942600, 5113131120, 5681256800, 6391413900, 8521885200, 10226262240, 12782827800, 17043770400, 25565655600, 51131311200]

約数ペア:

[(1, 51131311200), (2, 25565655600), (3, 17043770400), (4, 12782827800), (5, 10226262240), (6, 8521885200), (8, 6391413900), (9, 5681256800), (10, 5113131120), (12, 4260942600), (15, 3408754080), (16, 3195706950), (18, 2840628400), (20, 2556565560), (24, 2130471300), (25, 2045252448), (30, 1704377040), (32, 1597853475), (36, 1420314200), (40, 1278282780), (45, 1136251360), (48, 1065235650), (50, 1022626224), (60, 852188520), (72, 710157100), (75, 681750816), (80, 639141390), (90, 568125680), (96, 532617825), (100, 511313112), (120, 426094260), (144, 355078550), (150, 340875408), (160, 319570695), (180, 284062840), (191, 267703200), (200, 255656556), (225, 227250272), (240, 213047130), (288, 177539275), (300, 170437704), (360, 142031420), (382, 133851600), (400, 127828278), (450, 113625136), (480, 106523565), (573, 89234400), (600, 85218852), (720, 71015710), (764, 66925800), (800, 63914139), (900, 56812568), (955, 53540640), (1146, 44617200), (1200, 42609426), (1440, 35507855), (1528, 33462900), (1719, 29744800), (1800, 28406284), (1910, 26770320), (2292, 22308600), (2400, 21304713), (2865, 17846880), (3056, 16731450), (3438, 14872400), (3600, 14203142), (3820, 13385160), (4584, 11154300), (4775, 10708128), (5730, 8923440), (6112, 8365725), (6876, 7436200), (7200, 7101571), (7640, 6692580), (8595, 5948960), (9168, 5577150), (9550, 5354064), (11460, 4461720), (13752, 3718100), (14325, 3569376), (15280, 3346290), (17190, 2974480), (18336, 2788575), (19100, 2677032), (22920, 2230860), (27504, 1859050), (28650, 1784688), (30560, 1673145), (34380, 1487240), (37181, 1375200), (38200, 1338516), (42975, 1189792), (45840, 1115430), (55008, 929525), (57300, 892344), (68760, 743620), (74362, 687600), (76400, 669258), (85950, 594896), (91680, 557715), (111543, 458400), (114600, 446172), (137520, 371810), (148724, 343800), (152800, 334629), (171900, 297448), (185905, 275040), (223086, 229200)]