216999000

素因数分解:

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

素因数の和:102

約数の個数: 384

約数和(自身を含む): 817689600

約数和(自身を除く): 600690600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 47, 50, 54, 57, 60, 72, 75, 76, 81, 90, 94, 95, 100, 108, 114, 120, 125, 135, 141, 150, 152, 162, 171, 180, 188, 190, 200, 216, 225, 228, 235, 243, 250, 270, 282, 285, 300, 324, 342, 360, 375, 376, 380, 405, 423, 450, 456, 470, 475, 486, 500, 513, 540, 564, 570, 600, 648, 675, 684, 705, 750, 760, 810, 846, 855, 893, 900, 940, 950, 972, 1000, 1026, 1080, 1125, 1128, 1140, 1175, 1215, 1269, 1350, 1368, 1410, 1425, 1500, 1539, 1620, 1692, 1710, 1786, 1800, 1880, 1900, 1944, 2025, 2052, 2115, 2250, 2280, 2350, 2375, 2430, 2538, 2565, 2679, 2700, 2820, 2850, 3000, 3078, 3240, 3375, 3384, 3420, 3525, 3572, 3800, 3807, 4050, 4104, 4230, 4275, 4465, 4500, 4617, 4700, 4750, 4860, 5076, 5130, 5358, 5400, 5640, 5700, 5875, 6075, 6156, 6345, 6750, 6840, 7050, 7125, 7144, 7614, 7695, 8037, 8100, 8460, 8550, 8930, 9000, 9234, 9400, 9500, 9720, 10125, 10152, 10260, 10575, 10716, 11400, 11421, 11750, 12150, 12312, 12690, 12825, 13395, 13500, 14100, 14250, 15228, 15390, 16074, 16200, 16920, 17100, 17625, 17860, 18468, 19000, 19035, 20250, 20520, 21150, 21375, 21432, 22325, 22842, 23085, 23500, 24111, 24300, 25380, 25650, 26790, 27000, 28200, 28500, 30375, 30456, 30780, 31725, 32148, 34200, 35250, 35720, 36936, 38070, 38475, 40185, 40500, 42300, 42750, 44650, 45684, 46170, 47000, 48222, 48600, 50760, 51300, 52875, 53580, 57000, 57105, 60750, 61560, 63450, 64125, 64296, 66975, 70500, 72333, 76140, 76950, 80370, 81000, 84600, 85500, 89300, 91368, 92340, 95175, 96444, 102600, 105750, 107160, 111625, 114210, 115425, 120555, 121500, 126900, 128250, 133950, 141000, 144666, 152280, 153900, 158625, 160740, 171000, 178600, 184680, 190350, 192375, 192888, 200925, 211500, 216999, 223250, 228420, 230850, 241110, 243000, 253800, 256500, 267900, 285525, 289332, 307800, 317250, 321480, 334875, 361665, 380700, 384750, 401850, 423000, 433998, 446500, 456840, 461700, 475875, 482220, 513000, 535800, 571050, 577125, 578664, 602775, 634500, 669750, 723330, 761400, 769500, 803700, 867996, 893000, 923400, 951750, 964440, 1004625, 1084995, 1142100, 1154250, 1205550, 1269000, 1339500, 1427625, 1446660, 1539000, 1607400, 1735992, 1808325, 1903500, 2009250, 2169990, 2284200, 2308500, 2411100, 2679000, 2855250, 2893320, 3013875, 3616650, 3807000, 4018500, 4339980, 4617000, 4822200, 5424975, 5710500, 6027750, 7233300, 8037000, 8679960, 9041625, 10849950, 11421000, 12055500, 14466600, 18083250, 21699900, 24111000, 27124875, 36166500, 43399800, 54249750, 72333000, 108499500, 216999000]

約数ペア:

[(1, 216999000), (2, 108499500), (3, 72333000), (4, 54249750), (5, 43399800), (6, 36166500), (8, 27124875), (9, 24111000), (10, 21699900), (12, 18083250), (15, 14466600), (18, 12055500), (19, 11421000), (20, 10849950), (24, 9041625), (25, 8679960), (27, 8037000), (30, 7233300), (36, 6027750), (38, 5710500), (40, 5424975), (45, 4822200), (47, 4617000), (50, 4339980), (54, 4018500), (57, 3807000), (60, 3616650), (72, 3013875), (75, 2893320), (76, 2855250), (81, 2679000), (90, 2411100), (94, 2308500), (95, 2284200), (100, 2169990), (108, 2009250), (114, 1903500), (120, 1808325), (125, 1735992), (135, 1607400), (141, 1539000), (150, 1446660), (152, 1427625), (162, 1339500), (171, 1269000), (180, 1205550), (188, 1154250), (190, 1142100), (200, 1084995), (216, 1004625), (225, 964440), (228, 951750), (235, 923400), (243, 893000), (250, 867996), (270, 803700), (282, 769500), (285, 761400), (300, 723330), (324, 669750), (342, 634500), (360, 602775), (375, 578664), (376, 577125), (380, 571050), (405, 535800), (423, 513000), (450, 482220), (456, 475875), (470, 461700), (475, 456840), (486, 446500), (500, 433998), (513, 423000), (540, 401850), (564, 384750), (570, 380700), (600, 361665), (648, 334875), (675, 321480), (684, 317250), (705, 307800), (750, 289332), (760, 285525), (810, 267900), (846, 256500), (855, 253800), (893, 243000), (900, 241110), (940, 230850), (950, 228420), (972, 223250), (1000, 216999), (1026, 211500), (1080, 200925), (1125, 192888), (1128, 192375), (1140, 190350), (1175, 184680), (1215, 178600), (1269, 171000), (1350, 160740), (1368, 158625), (1410, 153900), (1425, 152280), (1500, 144666), (1539, 141000), (1620, 133950), (1692, 128250), (1710, 126900), (1786, 121500), (1800, 120555), (1880, 115425), (1900, 114210), (1944, 111625), (2025, 107160), (2052, 105750), (2115, 102600), (2250, 96444), (2280, 95175), (2350, 92340), (2375, 91368), (2430, 89300), (2538, 85500), (2565, 84600), (2679, 81000), (2700, 80370), (2820, 76950), (2850, 76140), (3000, 72333), (3078, 70500), (3240, 66975), (3375, 64296), (3384, 64125), (3420, 63450), (3525, 61560), (3572, 60750), (3800, 57105), (3807, 57000), (4050, 53580), (4104, 52875), (4230, 51300), (4275, 50760), (4465, 48600), (4500, 48222), (4617, 47000), (4700, 46170), (4750, 45684), (4860, 44650), (5076, 42750), (5130, 42300), (5358, 40500), (5400, 40185), (5640, 38475), (5700, 38070), (5875, 36936), (6075, 35720), (6156, 35250), (6345, 34200), (6750, 32148), (6840, 31725), (7050, 30780), (7125, 30456), (7144, 30375), (7614, 28500), (7695, 28200), (8037, 27000), (8100, 26790), (8460, 25650), (8550, 25380), (8930, 24300), (9000, 24111), (9234, 23500), (9400, 23085), (9500, 22842), (9720, 22325), (10125, 21432), (10152, 21375), (10260, 21150), (10575, 20520), (10716, 20250), (11400, 19035), (11421, 19000), (11750, 18468), (12150, 17860), (12312, 17625), (12690, 17100), (12825, 16920), (13395, 16200), (13500, 16074), (14100, 15390), (14250, 15228)]