25571143920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{16349}}^1$

素因数の和:16405

約数の個数: 320

約数和(自身を含む): 97315200000

約数和(自身を除く): 71744056080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 686, 735, 760, 784, 798, 840, 912, 931, 980, 1029, 1064, 1140, 1176, 1330, 1372, 1470, 1520, 1596, 1680, 1715, 1862, 1960, 1995, 2058, 2128, 2280, 2352, 2660, 2744, 2793, 2940, 3192, 3430, 3724, 3920, 3990, 4116, 4560, 4655, 5145, 5320, 5488, 5586, 5880, 6384, 6517, 6860, 7448, 7980, 8232, 9310, 10290, 10640, 11172, 11760, 13034, 13720, 13965, 14896, 15960, 16349, 16464, 18620, 19551, 20580, 22344, 26068, 27440, 27930, 31920, 32585, 32698, 37240, 39102, 41160, 44688, 49047, 52136, 55860, 65170, 65396, 74480, 78204, 81745, 82320, 97755, 98094, 104272, 111720, 114443, 130340, 130792, 156408, 163490, 195510, 196188, 223440, 228886, 245235, 260680, 261584, 310631, 312816, 326980, 343329, 391020, 392376, 457772, 490470, 521360, 572215, 621262, 653960, 686658, 782040, 784752, 801101, 915544, 931893, 980940, 1144430, 1242524, 1307920, 1373316, 1553155, 1564080, 1602202, 1716645, 1831088, 1863786, 1961880, 2174417, 2288860, 2403303, 2485048, 2746632, 3106310, 3204404, 3433290, 3727572, 3923760, 4005505, 4348834, 4577720, 4659465, 4806606, 4970096, 5493264, 5607707, 6212620, 6408808, 6523251, 6866580, 7455144, 8011010, 8697668, 9155440, 9318930, 9613212, 10872085, 11215414, 12016515, 12425240, 12817616, 13046502, 13733160, 14910288, 15220919, 16022020, 16823121, 17395336, 18637860, 19226424, 21744170, 22430828, 24033030, 24850480, 26093004, 27466320, 28038535, 30441838, 32044040, 32616255, 33646242, 34790672, 37275720, 38452848, 43488340, 44861656, 45662757, 48066060, 52186008, 56077070, 60883676, 64088080, 65232510, 67292484, 74551440, 76104595, 84115605, 86976680, 89723312, 91325514, 96132120, 104372016, 106546433, 112154140, 121767352, 130465020, 134584968, 152209190, 168231210, 173953360, 182651028, 192264240, 213092866, 224308280, 228313785, 243534704, 260930040, 269169936, 304418380, 319639299, 336462420, 365302056, 426185732, 448616560, 456627570, 521860080, 532732165, 608836760, 639278598, 672924840, 730604112, 852371464, 913255140, 1065464330, 1217673520, 1278557196, 1345849680, 1598196495, 1704742928, 1826510280, 2130928660, 2557114392, 3196392990, 3653020560, 4261857320, 5114228784, 6392785980, 8523714640, 12785571960, 25571143920]

約数ペア:

[(1, 25571143920), (2, 12785571960), (3, 8523714640), (4, 6392785980), (5, 5114228784), (6, 4261857320), (7, 3653020560), (8, 3196392990), (10, 2557114392), (12, 2130928660), (14, 1826510280), (15, 1704742928), (16, 1598196495), (19, 1345849680), (20, 1278557196), (21, 1217673520), (24, 1065464330), (28, 913255140), (30, 852371464), (35, 730604112), (38, 672924840), (40, 639278598), (42, 608836760), (48, 532732165), (49, 521860080), (56, 456627570), (57, 448616560), (60, 426185732), (70, 365302056), (76, 336462420), (80, 319639299), (84, 304418380), (95, 269169936), (98, 260930040), (105, 243534704), (112, 228313785), (114, 224308280), (120, 213092866), (133, 192264240), (140, 182651028), (147, 173953360), (152, 168231210), (168, 152209190), (190, 134584968), (196, 130465020), (210, 121767352), (228, 112154140), (240, 106546433), (245, 104372016), (266, 96132120), (280, 91325514), (285, 89723312), (294, 86976680), (304, 84115605), (336, 76104595), (343, 74551440), (380, 67292484), (392, 65232510), (399, 64088080), (420, 60883676), (456, 56077070), (490, 52186008), (532, 48066060), (560, 45662757), (570, 44861656), (588, 43488340), (665, 38452848), (686, 37275720), (735, 34790672), (760, 33646242), (784, 32616255), (798, 32044040), (840, 30441838), (912, 28038535), (931, 27466320), (980, 26093004), (1029, 24850480), (1064, 24033030), (1140, 22430828), (1176, 21744170), (1330, 19226424), (1372, 18637860), (1470, 17395336), (1520, 16823121), (1596, 16022020), (1680, 15220919), (1715, 14910288), (1862, 13733160), (1960, 13046502), (1995, 12817616), (2058, 12425240), (2128, 12016515), (2280, 11215414), (2352, 10872085), (2660, 9613212), (2744, 9318930), (2793, 9155440), (2940, 8697668), (3192, 8011010), (3430, 7455144), (3724, 6866580), (3920, 6523251), (3990, 6408808), (4116, 6212620), (4560, 5607707), (4655, 5493264), (5145, 4970096), (5320, 4806606), (5488, 4659465), (5586, 4577720), (5880, 4348834), (6384, 4005505), (6517, 3923760), (6860, 3727572), (7448, 3433290), (7980, 3204404), (8232, 3106310), (9310, 2746632), (10290, 2485048), (10640, 2403303), (11172, 2288860), (11760, 2174417), (13034, 1961880), (13720, 1863786), (13965, 1831088), (14896, 1716645), (15960, 1602202), (16349, 1564080), (16464, 1553155), (18620, 1373316), (19551, 1307920), (20580, 1242524), (22344, 1144430), (26068, 980940), (27440, 931893), (27930, 915544), (31920, 801101), (32585, 784752), (32698, 782040), (37240, 686658), (39102, 653960), (41160, 621262), (44688, 572215), (49047, 521360), (52136, 490470), (55860, 457772), (65170, 392376), (65396, 391020), (74480, 343329), (78204, 326980), (81745, 312816), (82320, 310631), (97755, 261584), (98094, 260680), (104272, 245235), (111720, 228886), (114443, 223440), (130340, 196188), (130792, 195510), (156408, 163490)]