21993609600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{40193}}^1$

素因数の和:40242

約数の個数: 288

約数和(自身を含む): 82610728200

約数和(自身を除く): 60617118600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 570, 576, 600, 608, 640, 684, 720, 760, 800, 855, 900, 912, 950, 960, 1140, 1152, 1200, 1216, 1368, 1425, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 1920, 2280, 2400, 2432, 2736, 2850, 2880, 3040, 3200, 3420, 3600, 3648, 3800, 4275, 4560, 4800, 5472, 5700, 5760, 6080, 6840, 7200, 7296, 7600, 8550, 9120, 9600, 10944, 11400, 12160, 13680, 14400, 15200, 17100, 18240, 21888, 22800, 27360, 28800, 30400, 34200, 36480, 40193, 45600, 54720, 60800, 68400, 80386, 91200, 109440, 120579, 136800, 160772, 182400, 200965, 241158, 273600, 321544, 361737, 401930, 482316, 547200, 602895, 643088, 723474, 763667, 803860, 964632, 1004825, 1205790, 1286176, 1446948, 1527334, 1607720, 1808685, 1929264, 2009650, 2291001, 2411580, 2572352, 2893896, 3014475, 3054668, 3215440, 3617370, 3818335, 3858528, 4019300, 4582002, 4823160, 5144704, 5787792, 6028950, 6109336, 6430880, 6873003, 7234740, 7636670, 7717056, 8038600, 9043425, 9164004, 9646320, 11455005, 11575584, 12057900, 12218672, 12861760, 13746006, 14469480, 15273340, 15434112, 16077200, 18086850, 18328008, 19091675, 19292640, 22910010, 23151168, 24115800, 24437344, 25723520, 27492012, 28938960, 30546680, 32154400, 34365015, 36173700, 36656016, 38183350, 38585280, 45820020, 46302336, 48231600, 48874688, 54984024, 57275025, 57877920, 61093360, 64308800, 68730030, 72347400, 73312032, 76366700, 77170560, 91640040, 96463200, 97749376, 109968048, 114550050, 115755840, 122186720, 128617600, 137460060, 144694800, 146624064, 152733400, 171825075, 183280080, 192926400, 219936096, 229100100, 231511680, 244373440, 274920120, 289389600, 293248128, 305466800, 343650150, 366560160, 385852800, 439872192, 458200200, 488746880, 549840240, 578779200, 610933600, 687300300, 733120320, 879744384, 916400400, 1099680480, 1157558400, 1221867200, 1374600600, 1466240640, 1832800800, 2199360960, 2443734400, 2749201200, 3665601600, 4398721920, 5498402400, 7331203200, 10996804800, 21993609600]

約数ペア:

[(1, 21993609600), (2, 10996804800), (3, 7331203200), (4, 5498402400), (5, 4398721920), (6, 3665601600), (8, 2749201200), (9, 2443734400), (10, 2199360960), (12, 1832800800), (15, 1466240640), (16, 1374600600), (18, 1221867200), (19, 1157558400), (20, 1099680480), (24, 916400400), (25, 879744384), (30, 733120320), (32, 687300300), (36, 610933600), (38, 578779200), (40, 549840240), (45, 488746880), (48, 458200200), (50, 439872192), (57, 385852800), (60, 366560160), (64, 343650150), (72, 305466800), (75, 293248128), (76, 289389600), (80, 274920120), (90, 244373440), (95, 231511680), (96, 229100100), (100, 219936096), (114, 192926400), (120, 183280080), (128, 171825075), (144, 152733400), (150, 146624064), (152, 144694800), (160, 137460060), (171, 128617600), (180, 122186720), (190, 115755840), (192, 114550050), (200, 109968048), (225, 97749376), (228, 96463200), (240, 91640040), (285, 77170560), (288, 76366700), (300, 73312032), (304, 72347400), (320, 68730030), (342, 64308800), (360, 61093360), (380, 57877920), (384, 57275025), (400, 54984024), (450, 48874688), (456, 48231600), (475, 46302336), (480, 45820020), (570, 38585280), (576, 38183350), (600, 36656016), (608, 36173700), (640, 34365015), (684, 32154400), (720, 30546680), (760, 28938960), (800, 27492012), (855, 25723520), (900, 24437344), (912, 24115800), (950, 23151168), (960, 22910010), (1140, 19292640), (1152, 19091675), (1200, 18328008), (1216, 18086850), (1368, 16077200), (1425, 15434112), (1440, 15273340), (1520, 14469480), (1600, 13746006), (1710, 12861760), (1800, 12218672), (1824, 12057900), (1900, 11575584), (1920, 11455005), (2280, 9646320), (2400, 9164004), (2432, 9043425), (2736, 8038600), (2850, 7717056), (2880, 7636670), (3040, 7234740), (3200, 6873003), (3420, 6430880), (3600, 6109336), (3648, 6028950), (3800, 5787792), (4275, 5144704), (4560, 4823160), (4800, 4582002), (5472, 4019300), (5700, 3858528), (5760, 3818335), (6080, 3617370), (6840, 3215440), (7200, 3054668), (7296, 3014475), (7600, 2893896), (8550, 2572352), (9120, 2411580), (9600, 2291001), (10944, 2009650), (11400, 1929264), (12160, 1808685), (13680, 1607720), (14400, 1527334), (15200, 1446948), (17100, 1286176), (18240, 1205790), (21888, 1004825), (22800, 964632), (27360, 803860), (28800, 763667), (30400, 723474), (34200, 643088), (36480, 602895), (40193, 547200), (45600, 482316), (54720, 401930), (60800, 361737), (68400, 321544), (80386, 273600), (91200, 241158), (109440, 200965), (120579, 182400), (136800, 160772)]