1245564000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 384

約数和(自身を含む): 4780339200

約数和(自身を除く): 3534775200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 342, 360, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 600, 607, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 1000, 1026, 1080, 1125, 1140, 1200, 1214, 1350, 1368, 1425, 1440, 1500, 1520, 1710, 1800, 1821, 1824, 1900, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2428, 2565, 2700, 2736, 2850, 3000, 3035, 3040, 3375, 3420, 3600, 3642, 3800, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4856, 5130, 5400, 5463, 5472, 5700, 6000, 6070, 6750, 6840, 7125, 7200, 7284, 7600, 8208, 8550, 9000, 9105, 9120, 9500, 9712, 10260, 10800, 10926, 11400, 11533, 12000, 12140, 12825, 13500, 13680, 14250, 14568, 15175, 15200, 16389, 16416, 17100, 18000, 18210, 19000, 19424, 20520, 21375, 21600, 21852, 22800, 23066, 24280, 25650, 27000, 27315, 27360, 28500, 29136, 30350, 32778, 34200, 34599, 36000, 36420, 38000, 41040, 42750, 43704, 45525, 45600, 46132, 48560, 51300, 54000, 54630, 57000, 57665, 58272, 60700, 64125, 65556, 68400, 69198, 72840, 75875, 76000, 81945, 82080, 85500, 87408, 91050, 92264, 97120, 102600, 103797, 108000, 109260, 114000, 115330, 121400, 128250, 131112, 136575, 136800, 138396, 145680, 151750, 163890, 171000, 172995, 174816, 182100, 184528, 205200, 207594, 218520, 227625, 228000, 230660, 242800, 256500, 262224, 273150, 276792, 288325, 291360, 303500, 311391, 327780, 342000, 345990, 364200, 369056, 409725, 410400, 415188, 437040, 455250, 461320, 485600, 513000, 518985, 524448, 546300, 553584, 576650, 607000, 622782, 655560, 682875, 684000, 691980, 728400, 819450, 830376, 864975, 874080, 910500, 922640, 1026000, 1037970, 1092600, 1107168, 1153300, 1214000, 1245564, 1311120, 1365750, 1383960, 1441625, 1456800, 1556955, 1638900, 1660752, 1729950, 1821000, 1845280, 2048625, 2052000, 2075940, 2185200, 2306600, 2428000, 2491128, 2594925, 2622240, 2731500, 2767920, 2883250, 3113910, 3277800, 3321504, 3459900, 3642000, 4097250, 4151880, 4324875, 4370400, 4613200, 4982256, 5189850, 5463000, 5535840, 5766500, 6227820, 6555600, 6919800, 7284000, 7784775, 8194500, 8303760, 8649750, 9226400, 9964512, 10379700, 10926000, 11533000, 12455640, 12974625, 13111200, 13839600, 15569550, 16389000, 16607520, 17299500, 20759400, 21852000, 23066000, 24911280, 25949250, 27679200, 31139100, 32778000, 34599000, 38923875, 41518800, 46132000, 49822560, 51898500, 62278200, 65556000, 69198000, 77847750, 83037600, 103797000, 124556400, 138396000, 155695500, 207594000, 249112800, 311391000, 415188000, 622782000, 1245564000]

約数ペア:

[(1, 1245564000), (2, 622782000), (3, 415188000), (4, 311391000), (5, 249112800), (6, 207594000), (8, 155695500), (9, 138396000), (10, 124556400), (12, 103797000), (15, 83037600), (16, 77847750), (18, 69198000), (19, 65556000), (20, 62278200), (24, 51898500), (25, 49822560), (27, 46132000), (30, 41518800), (32, 38923875), (36, 34599000), (38, 32778000), (40, 31139100), (45, 27679200), (48, 25949250), (50, 24911280), (54, 23066000), (57, 21852000), (60, 20759400), (72, 17299500), (75, 16607520), (76, 16389000), (80, 15569550), (90, 13839600), (95, 13111200), (96, 12974625), (100, 12455640), (108, 11533000), (114, 10926000), (120, 10379700), (125, 9964512), (135, 9226400), (144, 8649750), (150, 8303760), (152, 8194500), (160, 7784775), (171, 7284000), (180, 6919800), (190, 6555600), (200, 6227820), (216, 5766500), (225, 5535840), (228, 5463000), (240, 5189850), (250, 4982256), (270, 4613200), (285, 4370400), (288, 4324875), (300, 4151880), (304, 4097250), (342, 3642000), (360, 3459900), (375, 3321504), (380, 3277800), (400, 3113910), (432, 2883250), (450, 2767920), (456, 2731500), (475, 2622240), (480, 2594925), (500, 2491128), (513, 2428000), (540, 2306600), (570, 2185200), (600, 2075940), (607, 2052000), (608, 2048625), (675, 1845280), (684, 1821000), (720, 1729950), (750, 1660752), (760, 1638900), (800, 1556955), (855, 1456800), (864, 1441625), (900, 1383960), (912, 1365750), (950, 1311120), (1000, 1245564), (1026, 1214000), (1080, 1153300), (1125, 1107168), (1140, 1092600), (1200, 1037970), (1214, 1026000), (1350, 922640), (1368, 910500), (1425, 874080), (1440, 864975), (1500, 830376), (1520, 819450), (1710, 728400), (1800, 691980), (1821, 684000), (1824, 682875), (1900, 655560), (2000, 622782), (2052, 607000), (2160, 576650), (2250, 553584), (2280, 546300), (2375, 524448), (2400, 518985), (2428, 513000), (2565, 485600), (2700, 461320), (2736, 455250), (2850, 437040), (3000, 415188), (3035, 410400), (3040, 409725), (3375, 369056), (3420, 364200), (3600, 345990), (3642, 342000), (3800, 327780), (4000, 311391), (4104, 303500), (4275, 291360), (4320, 288325), (4500, 276792), (4560, 273150), (4750, 262224), (4856, 256500), (5130, 242800), (5400, 230660), (5463, 228000), (5472, 227625), (5700, 218520), (6000, 207594), (6070, 205200), (6750, 184528), (6840, 182100), (7125, 174816), (7200, 172995), (7284, 171000), (7600, 163890), (8208, 151750), (8550, 145680), (9000, 138396), (9105, 136800), (9120, 136575), (9500, 131112), (9712, 128250), (10260, 121400), (10800, 115330), (10926, 114000), (11400, 109260), (11533, 108000), (12000, 103797), (12140, 102600), (12825, 97120), (13500, 92264), (13680, 91050), (14250, 87408), (14568, 85500), (15175, 82080), (15200, 81945), (16389, 76000), (16416, 75875), (17100, 72840), (18000, 69198), (18210, 68400), (19000, 65556), (19424, 64125), (20520, 60700), (21375, 58272), (21600, 57665), (21852, 57000), (22800, 54630), (23066, 54000), (24280, 51300), (25650, 48560), (27000, 46132), (27315, 45600), (27360, 45525), (28500, 43704), (29136, 42750), (30350, 41040), (32778, 38000), (34200, 36420), (34599, 36000)]