19358732160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58963}}^1$

素因数の和:59010

約数の個数: 256

約数和(自身を含む): 72171936000

約数和(自身を除く): 52813203840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 58963, 65664, 82080, 109440, 117926, 164160, 176889, 235852, 294815, 328320, 353778, 471704, 530667, 589630, 707556, 884445, 943408, 1061334, 1120297, 1179260, 1415112, 1592001, 1768890, 1886816, 2122668, 2240594, 2358520, 2653335, 2830224, 3184002, 3360891, 3537780, 3773632, 4245336, 4481188, 4717040, 5306670, 5601485, 5660448, 6368004, 6721782, 7075560, 7547264, 7960005, 8490672, 8962376, 9434080, 10082673, 10613340, 11202970, 11320896, 12736008, 13443564, 14151120, 15920010, 16804455, 16981344, 17924752, 18868160, 20165346, 21226680, 22405940, 22641792, 25472016, 26887128, 28302240, 30248019, 31840020, 33608910, 33962688, 35849504, 37736320, 40330692, 42453360, 44811880, 50413365, 50944032, 53774256, 56604480, 60496038, 63680040, 67217820, 67925376, 71699008, 80661384, 84906720, 89623760, 100826730, 101888064, 107548512, 113208960, 120992076, 127360080, 134435640, 143398016, 151240095, 161322768, 169813440, 179247520, 201653460, 203776128, 215097024, 241984152, 254720160, 268871280, 302480190, 322645536, 339626880, 358495040, 403306920, 430194048, 483968304, 509440320, 537742560, 604960380, 645291072, 716990080, 806613840, 967936608, 1018880640, 1075485120, 1209920760, 1290582144, 1613227680, 1935873216, 2150970240, 2419841520, 3226455360, 3871746432, 4839683040, 6452910720, 9679366080, 19358732160]

約数ペア:

[(1, 19358732160), (2, 9679366080), (3, 6452910720), (4, 4839683040), (5, 3871746432), (6, 3226455360), (8, 2419841520), (9, 2150970240), (10, 1935873216), (12, 1613227680), (15, 1290582144), (16, 1209920760), (18, 1075485120), (19, 1018880640), (20, 967936608), (24, 806613840), (27, 716990080), (30, 645291072), (32, 604960380), (36, 537742560), (38, 509440320), (40, 483968304), (45, 430194048), (48, 403306920), (54, 358495040), (57, 339626880), (60, 322645536), (64, 302480190), (72, 268871280), (76, 254720160), (80, 241984152), (90, 215097024), (95, 203776128), (96, 201653460), (108, 179247520), (114, 169813440), (120, 161322768), (128, 151240095), (135, 143398016), (144, 134435640), (152, 127360080), (160, 120992076), (171, 113208960), (180, 107548512), (190, 101888064), (192, 100826730), (216, 89623760), (228, 84906720), (240, 80661384), (270, 71699008), (285, 67925376), (288, 67217820), (304, 63680040), (320, 60496038), (342, 56604480), (360, 53774256), (380, 50944032), (384, 50413365), (432, 44811880), (456, 42453360), (480, 40330692), (513, 37736320), (540, 35849504), (570, 33962688), (576, 33608910), (608, 31840020), (640, 30248019), (684, 28302240), (720, 26887128), (760, 25472016), (855, 22641792), (864, 22405940), (912, 21226680), (960, 20165346), (1026, 18868160), (1080, 17924752), (1140, 16981344), (1152, 16804455), (1216, 15920010), (1368, 14151120), (1440, 13443564), (1520, 12736008), (1710, 11320896), (1728, 11202970), (1824, 10613340), (1920, 10082673), (2052, 9434080), (2160, 8962376), (2280, 8490672), (2432, 7960005), (2565, 7547264), (2736, 7075560), (2880, 6721782), (3040, 6368004), (3420, 5660448), (3456, 5601485), (3648, 5306670), (4104, 4717040), (4320, 4481188), (4560, 4245336), (5130, 3773632), (5472, 3537780), (5760, 3360891), (6080, 3184002), (6840, 2830224), (7296, 2653335), (8208, 2358520), (8640, 2240594), (9120, 2122668), (10260, 1886816), (10944, 1768890), (12160, 1592001), (13680, 1415112), (16416, 1179260), (17280, 1120297), (18240, 1061334), (20520, 943408), (21888, 884445), (27360, 707556), (32832, 589630), (36480, 530667), (41040, 471704), (54720, 353778), (58963, 328320), (65664, 294815), (82080, 235852), (109440, 176889), (117926, 164160)]