313443000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 512

約数和(自身を含む): 1257984000

約数和(自身を除く): 944541000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 47, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 90, 94, 95, 100, 104, 108, 114, 117, 120, 125, 130, 135, 141, 150, 152, 156, 171, 180, 188, 190, 195, 200, 216, 225, 228, 234, 235, 247, 250, 260, 270, 282, 285, 300, 312, 325, 342, 351, 360, 375, 376, 380, 390, 423, 450, 456, 468, 470, 475, 494, 500, 513, 520, 540, 564, 570, 585, 600, 611, 650, 675, 684, 702, 705, 741, 750, 760, 780, 846, 855, 893, 900, 936, 940, 950, 975, 988, 1000, 1026, 1080, 1125, 1128, 1140, 1170, 1175, 1222, 1235, 1269, 1300, 1350, 1368, 1404, 1410, 1425, 1482, 1500, 1560, 1625, 1692, 1710, 1755, 1786, 1800, 1833, 1880, 1900, 1950, 1976, 2052, 2115, 2223, 2250, 2280, 2340, 2350, 2375, 2444, 2470, 2538, 2565, 2600, 2679, 2700, 2808, 2820, 2850, 2925, 2964, 3000, 3055, 3250, 3375, 3384, 3420, 3510, 3525, 3572, 3666, 3705, 3800, 3900, 4104, 4230, 4275, 4446, 4465, 4500, 4680, 4700, 4750, 4875, 4888, 4940, 5076, 5130, 5358, 5400, 5499, 5640, 5700, 5850, 5875, 5928, 6110, 6175, 6345, 6500, 6669, 6750, 6840, 7020, 7050, 7125, 7144, 7332, 7410, 7800, 8037, 8460, 8550, 8775, 8892, 8930, 9000, 9165, 9400, 9500, 9750, 9880, 10152, 10260, 10575, 10716, 10998, 11115, 11400, 11609, 11700, 11750, 12220, 12350, 12690, 12825, 13000, 13338, 13395, 13500, 14040, 14100, 14250, 14625, 14664, 14820, 15275, 16074, 16497, 16920, 17100, 17550, 17625, 17784, 17860, 18330, 18525, 19000, 19500, 20520, 21150, 21375, 21432, 21996, 22230, 22325, 23218, 23400, 23500, 24111, 24440, 24700, 25380, 25650, 26676, 26790, 27000, 27495, 28200, 28500, 29250, 29640, 30550, 30875, 31725, 32148, 32994, 33345, 34200, 34827, 35100, 35250, 35720, 36660, 37050, 39000, 40185, 42300, 42750, 43875, 43992, 44460, 44650, 45825, 46436, 47000, 48222, 49400, 50760, 51300, 52875, 53352, 53580, 54990, 55575, 57000, 58045, 58500, 61100, 61750, 63450, 64125, 64296, 65988, 66690, 66975, 69654, 70200, 70500, 73320, 74100, 76375, 80370, 82485, 84600, 85500, 87750, 88920, 89300, 91650, 92625, 92872, 96444, 102600, 104481, 105750, 107160, 109980, 111150, 111625, 116090, 117000, 120555, 122200, 123500, 126900, 128250, 131976, 133380, 133950, 137475, 139308, 141000, 148200, 152750, 158625, 160740, 164970, 166725, 171000, 174135, 175500, 178600, 183300, 185250, 192888, 200925, 208962, 211500, 219960, 222300, 223250, 229125, 232180, 241110, 247000, 253800, 256500, 266760, 267900, 274950, 277875, 278616, 290225, 305500, 313443, 317250, 321480, 329940, 333450, 334875, 348270, 351000, 366600, 370500, 401850, 412425, 417924, 423000, 444600, 446500, 458250, 464360, 482220, 513000, 522405, 535800, 549900, 555750, 580450, 602775, 611000, 626886, 634500, 659880, 666900, 669750, 687375, 696540, 741000, 803700, 824850, 833625, 835848, 870675, 893000, 916500, 964440, 1004625, 1044810, 1099800, 1111500, 1160900, 1205550, 1253772, 1269000, 1333800, 1339500, 1374750, 1393080, 1451125, 1567215, 1607400, 1649700, 1667250, 1741350, 1833000, 2009250, 2062125, 2089620, 2223000, 2321800, 2411100, 2507544, 2612025, 2679000, 2749500, 2902250, 3013875, 3134430, 3299400, 3334500, 3482700, 4018500, 4124250, 4179240, 4353375, 4822200, 5224050, 5499000, 5804500, 6027750, 6268860, 6669000, 6965400, 7836075, 8037000, 8248500, 8706750, 10448100, 11609000, 12055500, 12537720, 13060125, 15672150, 16497000, 17413500, 20896200, 24111000, 26120250, 31344300, 34827000, 39180375, 52240500, 62688600, 78360750, 104481000, 156721500, 313443000]

約数ペア:

[(1, 313443000), (2, 156721500), (3, 104481000), (4, 78360750), (5, 62688600), (6, 52240500), (8, 39180375), (9, 34827000), (10, 31344300), (12, 26120250), (13, 24111000), (15, 20896200), (18, 17413500), (19, 16497000), (20, 15672150), (24, 13060125), (25, 12537720), (26, 12055500), (27, 11609000), (30, 10448100), (36, 8706750), (38, 8248500), (39, 8037000), (40, 7836075), (45, 6965400), (47, 6669000), (50, 6268860), (52, 6027750), (54, 5804500), (57, 5499000), (60, 5224050), (65, 4822200), (72, 4353375), (75, 4179240), (76, 4124250), (78, 4018500), (90, 3482700), (94, 3334500), (95, 3299400), (100, 3134430), (104, 3013875), (108, 2902250), (114, 2749500), (117, 2679000), (120, 2612025), (125, 2507544), (130, 2411100), (135, 2321800), (141, 2223000), (150, 2089620), (152, 2062125), (156, 2009250), (171, 1833000), (180, 1741350), (188, 1667250), (190, 1649700), (195, 1607400), (200, 1567215), (216, 1451125), (225, 1393080), (228, 1374750), (234, 1339500), (235, 1333800), (247, 1269000), (250, 1253772), (260, 1205550), (270, 1160900), (282, 1111500), (285, 1099800), (300, 1044810), (312, 1004625), (325, 964440), (342, 916500), (351, 893000), (360, 870675), (375, 835848), (376, 833625), (380, 824850), (390, 803700), (423, 741000), (450, 696540), (456, 687375), (468, 669750), (470, 666900), (475, 659880), (494, 634500), (500, 626886), (513, 611000), (520, 602775), (540, 580450), (564, 555750), (570, 549900), (585, 535800), (600, 522405), (611, 513000), (650, 482220), (675, 464360), (684, 458250), (702, 446500), (705, 444600), (741, 423000), (750, 417924), (760, 412425), (780, 401850), (846, 370500), (855, 366600), (893, 351000), (900, 348270), (936, 334875), (940, 333450), (950, 329940), (975, 321480), (988, 317250), (1000, 313443), (1026, 305500), (1080, 290225), (1125, 278616), (1128, 277875), (1140, 274950), (1170, 267900), (1175, 266760), (1222, 256500), (1235, 253800), (1269, 247000), (1300, 241110), (1350, 232180), (1368, 229125), (1404, 223250), (1410, 222300), (1425, 219960), (1482, 211500), (1500, 208962), (1560, 200925), (1625, 192888), (1692, 185250), (1710, 183300), (1755, 178600), (1786, 175500), (1800, 174135), (1833, 171000), (1880, 166725), (1900, 164970), (1950, 160740), (1976, 158625), (2052, 152750), (2115, 148200), (2223, 141000), (2250, 139308), (2280, 137475), (2340, 133950), (2350, 133380), (2375, 131976), (2444, 128250), (2470, 126900), (2538, 123500), (2565, 122200), (2600, 120555), (2679, 117000), (2700, 116090), (2808, 111625), (2820, 111150), (2850, 109980), (2925, 107160), (2964, 105750), (3000, 104481), (3055, 102600), (3250, 96444), (3375, 92872), (3384, 92625), (3420, 91650), (3510, 89300), (3525, 88920), (3572, 87750), (3666, 85500), (3705, 84600), (3800, 82485), (3900, 80370), (4104, 76375), (4230, 74100), (4275, 73320), (4446, 70500), (4465, 70200), (4500, 69654), (4680, 66975), (4700, 66690), (4750, 65988), (4875, 64296), (4888, 64125), (4940, 63450), (5076, 61750), (5130, 61100), (5358, 58500), (5400, 58045), (5499, 57000), (5640, 55575), (5700, 54990), (5850, 53580), (5875, 53352), (5928, 52875), (6110, 51300), (6175, 50760), (6345, 49400), (6500, 48222), (6669, 47000), (6750, 46436), (6840, 45825), (7020, 44650), (7050, 44460), (7125, 43992), (7144, 43875), (7332, 42750), (7410, 42300), (7800, 40185), (8037, 39000), (8460, 37050), (8550, 36660), (8775, 35720), (8892, 35250), (8930, 35100), (9000, 34827), (9165, 34200), (9400, 33345), (9500, 32994), (9750, 32148), (9880, 31725), (10152, 30875), (10260, 30550), (10575, 29640), (10716, 29250), (10998, 28500), (11115, 28200), (11400, 27495), (11609, 27000), (11700, 26790), (11750, 26676), (12220, 25650), (12350, 25380), (12690, 24700), (12825, 24440), (13000, 24111), (13338, 23500), (13395, 23400), (13500, 23218), (14040, 22325), (14100, 22230), (14250, 21996), (14625, 21432), (14664, 21375), (14820, 21150), (15275, 20520), (16074, 19500), (16497, 19000), (16920, 18525), (17100, 18330), (17550, 17860), (17625, 17784)]