1225754400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2364

約数の個数: 288

約数和(自身を含む): 4551458688

約数和(自身を除く): 3325704288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1632, 1700, 1768, 1950, 2040, 2080, 2210, 2311, 2400, 2550, 2600, 2652, 2720, 3120, 3315, 3400, 3536, 3900, 4080, 4420, 4622, 5100, 5200, 5304, 5525, 6240, 6630, 6800, 6933, 7072, 7800, 8160, 8840, 9244, 10200, 10400, 10608, 11050, 11555, 13260, 13600, 13866, 15600, 16575, 17680, 18488, 20400, 21216, 22100, 23110, 26520, 27732, 30043, 31200, 33150, 34665, 35360, 36976, 39287, 40800, 44200, 46220, 53040, 55464, 57775, 60086, 66300, 69330, 73952, 78574, 88400, 90129, 92440, 106080, 110928, 115550, 117861, 120172, 132600, 138660, 150215, 157148, 173325, 176800, 180258, 184880, 196435, 221856, 231100, 235722, 240344, 265200, 277320, 300430, 314296, 346650, 360516, 369760, 392870, 450645, 462200, 471444, 480688, 510731, 530400, 554640, 589305, 600860, 628592, 693300, 721032, 751075, 785740, 901290, 924400, 942888, 961376, 982175, 1021462, 1109280, 1178610, 1201720, 1257184, 1386600, 1442064, 1502150, 1532193, 1571480, 1802580, 1848800, 1885776, 1964350, 2042924, 2253225, 2357220, 2403440, 2553655, 2773200, 2884128, 2946525, 3004300, 3064386, 3142960, 3605160, 3771552, 3928700, 4085848, 4506450, 4714440, 4806880, 5107310, 5546400, 5893050, 6008600, 6128772, 6285920, 7210320, 7660965, 7857400, 8171696, 9012900, 9428880, 10214620, 11786100, 12017200, 12257544, 12768275, 14420640, 15321930, 15714800, 16343392, 18025800, 18857760, 20429240, 23572200, 24034400, 24515088, 25536550, 30643860, 31429600, 36051600, 38304825, 40858480, 47144400, 49030176, 51073100, 61287720, 72103200, 76609650, 81716960, 94288800, 102146200, 122575440, 153219300, 204292400, 245150880, 306438600, 408584800, 612877200, 1225754400]

約数ペア:

[(1, 1225754400), (2, 612877200), (3, 408584800), (4, 306438600), (5, 245150880), (6, 204292400), (8, 153219300), (10, 122575440), (12, 102146200), (13, 94288800), (15, 81716960), (16, 76609650), (17, 72103200), (20, 61287720), (24, 51073100), (25, 49030176), (26, 47144400), (30, 40858480), (32, 38304825), (34, 36051600), (39, 31429600), (40, 30643860), (48, 25536550), (50, 24515088), (51, 24034400), (52, 23572200), (60, 20429240), (65, 18857760), (68, 18025800), (75, 16343392), (78, 15714800), (80, 15321930), (85, 14420640), (96, 12768275), (100, 12257544), (102, 12017200), (104, 11786100), (120, 10214620), (130, 9428880), (136, 9012900), (150, 8171696), (156, 7857400), (160, 7660965), (170, 7210320), (195, 6285920), (200, 6128772), (204, 6008600), (208, 5893050), (221, 5546400), (240, 5107310), (255, 4806880), (260, 4714440), (272, 4506450), (300, 4085848), (312, 3928700), (325, 3771552), (340, 3605160), (390, 3142960), (400, 3064386), (408, 3004300), (416, 2946525), (425, 2884128), (442, 2773200), (480, 2553655), (510, 2403440), (520, 2357220), (544, 2253225), (600, 2042924), (624, 1964350), (650, 1885776), (663, 1848800), (680, 1802580), (780, 1571480), (800, 1532193), (816, 1502150), (850, 1442064), (884, 1386600), (975, 1257184), (1020, 1201720), (1040, 1178610), (1105, 1109280), (1200, 1021462), (1248, 982175), (1275, 961376), (1300, 942888), (1326, 924400), (1360, 901290), (1560, 785740), (1632, 751075), (1700, 721032), (1768, 693300), (1950, 628592), (2040, 600860), (2080, 589305), (2210, 554640), (2311, 530400), (2400, 510731), (2550, 480688), (2600, 471444), (2652, 462200), (2720, 450645), (3120, 392870), (3315, 369760), (3400, 360516), (3536, 346650), (3900, 314296), (4080, 300430), (4420, 277320), (4622, 265200), (5100, 240344), (5200, 235722), (5304, 231100), (5525, 221856), (6240, 196435), (6630, 184880), (6800, 180258), (6933, 176800), (7072, 173325), (7800, 157148), (8160, 150215), (8840, 138660), (9244, 132600), (10200, 120172), (10400, 117861), (10608, 115550), (11050, 110928), (11555, 106080), (13260, 92440), (13600, 90129), (13866, 88400), (15600, 78574), (16575, 73952), (17680, 69330), (18488, 66300), (20400, 60086), (21216, 57775), (22100, 55464), (23110, 53040), (26520, 46220), (27732, 44200), (30043, 40800), (31200, 39287), (33150, 36976), (34665, 35360)]