1284355800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7841}}^1$

素因数の和:7883

約数の個数: 288

約数和(自身を含む): 5309347680

約数和(自身を除く): 4024991880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1400, 1560, 1575, 1638, 1800, 1820, 1950, 2100, 2184, 2275, 2340, 2520, 2600, 2730, 2925, 3150, 3276, 3640, 3900, 4095, 4200, 4550, 4680, 5460, 5850, 6300, 6552, 6825, 7800, 7841, 8190, 9100, 10920, 11700, 12600, 13650, 15682, 16380, 18200, 20475, 23400, 23523, 27300, 31364, 32760, 39205, 40950, 47046, 54600, 54887, 62728, 70569, 78410, 81900, 94092, 101933, 109774, 117615, 141138, 156820, 163800, 164661, 188184, 196025, 203866, 219548, 235230, 274435, 282276, 305799, 313640, 329322, 352845, 392050, 407732, 439096, 470460, 493983, 509665, 548870, 564552, 588075, 611598, 658644, 705690, 713531, 784100, 815464, 823305, 917397, 940920, 987966, 1019330, 1097740, 1176150, 1223196, 1317288, 1372175, 1411380, 1427062, 1528995, 1568200, 1646610, 1764225, 1834794, 1975932, 2038660, 2140593, 2195480, 2352300, 2446392, 2469915, 2548325, 2744350, 2822760, 2854124, 3057990, 3293220, 3528450, 3567655, 3669588, 3951864, 4077320, 4116525, 4281186, 4586985, 4704600, 4939830, 5096650, 5488700, 5708248, 6115980, 6421779, 6586440, 7056900, 7135310, 7339176, 7644975, 8233050, 8562372, 9173970, 9879660, 10193300, 10702965, 10977400, 12231960, 12349575, 12843558, 14113800, 14270620, 15289950, 16466100, 17124744, 17838275, 18347940, 19759320, 20386600, 21405930, 22934925, 24699150, 25687116, 28541240, 30579900, 32108895, 32932200, 35676550, 36695880, 42811860, 45869850, 49398300, 51374232, 53514825, 61159800, 64217790, 71353100, 85623720, 91739700, 98796600, 107029650, 128435580, 142706200, 160544475, 183479400, 214059300, 256871160, 321088950, 428118600, 642177900, 1284355800]

約数ペア:

[(1, 1284355800), (2, 642177900), (3, 428118600), (4, 321088950), (5, 256871160), (6, 214059300), (7, 183479400), (8, 160544475), (9, 142706200), (10, 128435580), (12, 107029650), (13, 98796600), (14, 91739700), (15, 85623720), (18, 71353100), (20, 64217790), (21, 61159800), (24, 53514825), (25, 51374232), (26, 49398300), (28, 45869850), (30, 42811860), (35, 36695880), (36, 35676550), (39, 32932200), (40, 32108895), (42, 30579900), (45, 28541240), (50, 25687116), (52, 24699150), (56, 22934925), (60, 21405930), (63, 20386600), (65, 19759320), (70, 18347940), (72, 17838275), (75, 17124744), (78, 16466100), (84, 15289950), (90, 14270620), (91, 14113800), (100, 12843558), (104, 12349575), (105, 12231960), (117, 10977400), (120, 10702965), (126, 10193300), (130, 9879660), (140, 9173970), (150, 8562372), (156, 8233050), (168, 7644975), (175, 7339176), (180, 7135310), (182, 7056900), (195, 6586440), (200, 6421779), (210, 6115980), (225, 5708248), (234, 5488700), (252, 5096650), (260, 4939830), (273, 4704600), (280, 4586985), (300, 4281186), (312, 4116525), (315, 4077320), (325, 3951864), (350, 3669588), (360, 3567655), (364, 3528450), (390, 3293220), (420, 3057990), (450, 2854124), (455, 2822760), (468, 2744350), (504, 2548325), (520, 2469915), (525, 2446392), (546, 2352300), (585, 2195480), (600, 2140593), (630, 2038660), (650, 1975932), (700, 1834794), (728, 1764225), (780, 1646610), (819, 1568200), (840, 1528995), (900, 1427062), (910, 1411380), (936, 1372175), (975, 1317288), (1050, 1223196), (1092, 1176150), (1170, 1097740), (1260, 1019330), (1300, 987966), (1365, 940920), (1400, 917397), (1560, 823305), (1575, 815464), (1638, 784100), (1800, 713531), (1820, 705690), (1950, 658644), (2100, 611598), (2184, 588075), (2275, 564552), (2340, 548870), (2520, 509665), (2600, 493983), (2730, 470460), (2925, 439096), (3150, 407732), (3276, 392050), (3640, 352845), (3900, 329322), (4095, 313640), (4200, 305799), (4550, 282276), (4680, 274435), (5460, 235230), (5850, 219548), (6300, 203866), (6552, 196025), (6825, 188184), (7800, 164661), (7841, 163800), (8190, 156820), (9100, 141138), (10920, 117615), (11700, 109774), (12600, 101933), (13650, 94092), (15682, 81900), (16380, 78410), (18200, 70569), (20475, 62728), (23400, 54887), (23523, 54600), (27300, 47046), (31364, 40950), (32760, 39205)]