19654965720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4703}}^1$

素因数の和:4799

約数の個数: 384

約数和(自身を含む): 73969459200

約数和(自身を除く): 54314493480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 47, 52, 57, 60, 65, 72, 76, 78, 90, 94, 95, 104, 114, 117, 120, 130, 141, 152, 156, 171, 180, 188, 190, 195, 228, 234, 235, 247, 260, 282, 285, 312, 342, 360, 376, 380, 390, 423, 456, 468, 470, 494, 520, 564, 570, 585, 611, 684, 705, 741, 760, 780, 846, 855, 893, 936, 940, 988, 1128, 1140, 1170, 1222, 1235, 1368, 1410, 1482, 1560, 1692, 1710, 1786, 1833, 1880, 1976, 2115, 2223, 2280, 2340, 2444, 2470, 2679, 2820, 2964, 3055, 3384, 3420, 3572, 3666, 3705, 4230, 4446, 4465, 4680, 4703, 4888, 4940, 5358, 5499, 5640, 5928, 6110, 6840, 7144, 7332, 7410, 8037, 8460, 8892, 8930, 9165, 9406, 9880, 10716, 10998, 11115, 11609, 12220, 13395, 14109, 14664, 14820, 16074, 16920, 17784, 17860, 18330, 18812, 21432, 21996, 22230, 23218, 23515, 24440, 26790, 27495, 28218, 29640, 32148, 34827, 35720, 36660, 37624, 40185, 42327, 43992, 44460, 46436, 47030, 53580, 54990, 56436, 58045, 61139, 64296, 69654, 70545, 73320, 80370, 84654, 88920, 89357, 92872, 94060, 104481, 107160, 109980, 112872, 116090, 122278, 139308, 141090, 160740, 169308, 174135, 178714, 183417, 188120, 208962, 211635, 219960, 221041, 232180, 244556, 268071, 278616, 282180, 305695, 321480, 338616, 348270, 357428, 366834, 417924, 423270, 442082, 446785, 464360, 489112, 522405, 536142, 550251, 564360, 611390, 663123, 696540, 714856, 733668, 804213, 835848, 846540, 884164, 893570, 917085, 1044810, 1072284, 1100502, 1105205, 1161641, 1222780, 1326246, 1340355, 1393080, 1467336, 1608426, 1693080, 1768328, 1787140, 1834170, 1989369, 2089620, 2144568, 2201004, 2210410, 2323282, 2445560, 2652492, 2680710, 2751255, 2873533, 3216852, 3315615, 3484923, 3574280, 3668340, 3978738, 4021065, 4179240, 4199779, 4402008, 4420820, 4646564, 5304984, 5361420, 5502510, 5747066, 5808205, 6433704, 6631230, 6969846, 7336680, 7957476, 8042130, 8399558, 8620599, 8841640, 9293128, 9946845, 10454769, 10722840, 11005020, 11494132, 11616410, 12599337, 13262460, 13939692, 14367665, 15914952, 16084260, 16799116, 17241198, 17424615, 19893690, 20909538, 20998895, 22010040, 22988264, 23232820, 25198674, 25861797, 26524920, 27879384, 28735330, 32168520, 33598232, 34482396, 34849230, 37798011, 39787380, 41819076, 41997790, 43102995, 46465640, 50397348, 51723594, 52273845, 54597127, 57470660, 62996685, 68964792, 69698460, 75596022, 79574760, 83638152, 83995580, 86205990, 100794696, 103447188, 104547690, 109194254, 114941320, 125993370, 129308985, 139396920, 151192044, 163791381, 167991160, 172411980, 188990055, 206894376, 209095380, 218388508, 251986740, 258617970, 272985635, 302384088, 327582762, 344823960, 377980110, 418190760, 436777016, 491374143, 503973480, 517235940, 545971270, 655165524, 755960220, 818956905, 982748286, 1034471880, 1091942540, 1310331048, 1511920440, 1637913810, 1965496572, 2183885080, 2456870715, 3275827620, 3930993144, 4913741430, 6551655240, 9827482860, 19654965720]

約数ペア:

[(1, 19654965720), (2, 9827482860), (3, 6551655240), (4, 4913741430), (5, 3930993144), (6, 3275827620), (8, 2456870715), (9, 2183885080), (10, 1965496572), (12, 1637913810), (13, 1511920440), (15, 1310331048), (18, 1091942540), (19, 1034471880), (20, 982748286), (24, 818956905), (26, 755960220), (30, 655165524), (36, 545971270), (38, 517235940), (39, 503973480), (40, 491374143), (45, 436777016), (47, 418190760), (52, 377980110), (57, 344823960), (60, 327582762), (65, 302384088), (72, 272985635), (76, 258617970), (78, 251986740), (90, 218388508), (94, 209095380), (95, 206894376), (104, 188990055), (114, 172411980), (117, 167991160), (120, 163791381), (130, 151192044), (141, 139396920), (152, 129308985), (156, 125993370), (171, 114941320), (180, 109194254), (188, 104547690), (190, 103447188), (195, 100794696), (228, 86205990), (234, 83995580), (235, 83638152), (247, 79574760), (260, 75596022), (282, 69698460), (285, 68964792), (312, 62996685), (342, 57470660), (360, 54597127), (376, 52273845), (380, 51723594), (390, 50397348), (423, 46465640), (456, 43102995), (468, 41997790), (470, 41819076), (494, 39787380), (520, 37798011), (564, 34849230), (570, 34482396), (585, 33598232), (611, 32168520), (684, 28735330), (705, 27879384), (741, 26524920), (760, 25861797), (780, 25198674), (846, 23232820), (855, 22988264), (893, 22010040), (936, 20998895), (940, 20909538), (988, 19893690), (1128, 17424615), (1140, 17241198), (1170, 16799116), (1222, 16084260), (1235, 15914952), (1368, 14367665), (1410, 13939692), (1482, 13262460), (1560, 12599337), (1692, 11616410), (1710, 11494132), (1786, 11005020), (1833, 10722840), (1880, 10454769), (1976, 9946845), (2115, 9293128), (2223, 8841640), (2280, 8620599), (2340, 8399558), (2444, 8042130), (2470, 7957476), (2679, 7336680), (2820, 6969846), (2964, 6631230), (3055, 6433704), (3384, 5808205), (3420, 5747066), (3572, 5502510), (3666, 5361420), (3705, 5304984), (4230, 4646564), (4446, 4420820), (4465, 4402008), (4680, 4199779), (4703, 4179240), (4888, 4021065), (4940, 3978738), (5358, 3668340), (5499, 3574280), (5640, 3484923), (5928, 3315615), (6110, 3216852), (6840, 2873533), (7144, 2751255), (7332, 2680710), (7410, 2652492), (8037, 2445560), (8460, 2323282), (8892, 2210410), (8930, 2201004), (9165, 2144568), (9406, 2089620), (9880, 1989369), (10716, 1834170), (10998, 1787140), (11115, 1768328), (11609, 1693080), (12220, 1608426), (13395, 1467336), (14109, 1393080), (14664, 1340355), (14820, 1326246), (16074, 1222780), (16920, 1161641), (17784, 1105205), (17860, 1100502), (18330, 1072284), (18812, 1044810), (21432, 917085), (21996, 893570), (22230, 884164), (23218, 846540), (23515, 835848), (24440, 804213), (26790, 733668), (27495, 714856), (28218, 696540), (29640, 663123), (32148, 611390), (34827, 564360), (35720, 550251), (36660, 536142), (37624, 522405), (40185, 489112), (42327, 464360), (43992, 446785), (44460, 442082), (46436, 423270), (47030, 417924), (53580, 366834), (54990, 357428), (56436, 348270), (58045, 338616), (61139, 321480), (64296, 305695), (69654, 282180), (70545, 278616), (73320, 268071), (80370, 244556), (84654, 232180), (88920, 221041), (89357, 219960), (92872, 211635), (94060, 208962), (104481, 188120), (107160, 183417), (109980, 178714), (112872, 174135), (116090, 169308), (122278, 160740), (139308, 141090)]