54978719280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:580

約数の個数: 320

約数和(自身を含む): 176821539840

約数和(自身を除く): 121842820560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 109, 120, 122, 131, 183, 218, 240, 244, 262, 263, 305, 327, 366, 393, 436, 488, 524, 526, 545, 610, 654, 655, 732, 786, 789, 872, 915, 976, 1048, 1052, 1090, 1220, 1308, 1310, 1315, 1464, 1572, 1578, 1635, 1744, 1830, 1965, 2096, 2104, 2180, 2440, 2616, 2620, 2630, 2928, 3144, 3156, 3270, 3660, 3930, 3945, 4208, 4360, 4880, 5232, 5240, 5260, 6288, 6312, 6540, 6649, 7320, 7860, 7890, 7991, 8720, 10480, 10520, 12624, 13080, 13298, 14279, 14640, 15720, 15780, 15982, 16043, 19947, 21040, 23973, 26160, 26596, 28558, 28667, 31440, 31560, 31964, 32086, 33245, 34453, 39894, 39955, 42837, 47946, 48129, 53192, 57116, 57334, 63120, 63928, 64172, 66490, 68906, 71395, 79788, 79910, 80215, 85674, 86001, 95892, 96258, 99735, 103359, 106384, 114232, 114668, 119865, 127856, 128344, 132980, 137812, 142790, 143335, 159576, 159820, 160430, 171348, 172002, 172265, 191784, 192516, 199470, 206718, 214185, 228464, 229336, 239730, 240645, 256688, 265960, 275624, 285580, 286670, 319152, 319640, 320860, 342696, 344004, 344530, 383568, 385032, 398940, 413436, 428370, 430005, 458672, 479460, 481290, 516795, 531920, 551248, 571160, 573340, 639280, 641720, 685392, 688008, 689060, 770064, 797880, 826872, 856740, 860010, 871019, 958920, 962580, 1033590, 1142320, 1146680, 1283440, 1376016, 1378120, 1595760, 1653744, 1713480, 1720020, 1742038, 1748687, 1917840, 1925160, 2067180, 2101633, 2293360, 2613057, 2756240, 3426960, 3440040, 3484076, 3497374, 3755377, 3850320, 4134360, 4203266, 4355095, 5226114, 5246061, 6304899, 6880080, 6968152, 6994748, 7510754, 8268720, 8406532, 8710190, 8743435, 10452228, 10492122, 10508165, 11266131, 12609798, 13065285, 13936304, 13989496, 15021508, 16813064, 17420380, 17486870, 18776885, 20904456, 20984244, 21016330, 22532262, 25219596, 26130570, 26230305, 27978992, 30043016, 31524495, 33626128, 34840760, 34973740, 37553770, 41808912, 41968488, 42032660, 45064524, 50439192, 52261140, 52460610, 56330655, 60086032, 63048990, 69681520, 69947480, 75107540, 83936976, 84065320, 90129048, 100878384, 104522280, 104921220, 112661310, 126097980, 139894960, 150215080, 168130640, 180258096, 209044560, 209842440, 225322620, 229077997, 252195960, 300430160, 419684880, 450645240, 458155994, 504391920, 687233991, 901290480, 916311988, 1145389985, 1374467982, 1832623976, 2290779970, 2748935964, 3436169955, 3665247952, 4581559940, 5497871928, 6872339910, 9163119880, 10995743856, 13744679820, 18326239760, 27489359640, 54978719280]

約数ペア:

[(1, 54978719280), (2, 27489359640), (3, 18326239760), (4, 13744679820), (5, 10995743856), (6, 9163119880), (8, 6872339910), (10, 5497871928), (12, 4581559940), (15, 3665247952), (16, 3436169955), (20, 2748935964), (24, 2290779970), (30, 1832623976), (40, 1374467982), (48, 1145389985), (60, 916311988), (61, 901290480), (80, 687233991), (109, 504391920), (120, 458155994), (122, 450645240), (131, 419684880), (183, 300430160), (218, 252195960), (240, 229077997), (244, 225322620), (262, 209842440), (263, 209044560), (305, 180258096), (327, 168130640), (366, 150215080), (393, 139894960), (436, 126097980), (488, 112661310), (524, 104921220), (526, 104522280), (545, 100878384), (610, 90129048), (654, 84065320), (655, 83936976), (732, 75107540), (786, 69947480), (789, 69681520), (872, 63048990), (915, 60086032), (976, 56330655), (1048, 52460610), (1052, 52261140), (1090, 50439192), (1220, 45064524), (1308, 42032660), (1310, 41968488), (1315, 41808912), (1464, 37553770), (1572, 34973740), (1578, 34840760), (1635, 33626128), (1744, 31524495), (1830, 30043016), (1965, 27978992), (2096, 26230305), (2104, 26130570), (2180, 25219596), (2440, 22532262), (2616, 21016330), (2620, 20984244), (2630, 20904456), (2928, 18776885), (3144, 17486870), (3156, 17420380), (3270, 16813064), (3660, 15021508), (3930, 13989496), (3945, 13936304), (4208, 13065285), (4360, 12609798), (4880, 11266131), (5232, 10508165), (5240, 10492122), (5260, 10452228), (6288, 8743435), (6312, 8710190), (6540, 8406532), (6649, 8268720), (7320, 7510754), (7860, 6994748), (7890, 6968152), (7991, 6880080), (8720, 6304899), (10480, 5246061), (10520, 5226114), (12624, 4355095), (13080, 4203266), (13298, 4134360), (14279, 3850320), (14640, 3755377), (15720, 3497374), (15780, 3484076), (15982, 3440040), (16043, 3426960), (19947, 2756240), (21040, 2613057), (23973, 2293360), (26160, 2101633), (26596, 2067180), (28558, 1925160), (28667, 1917840), (31440, 1748687), (31560, 1742038), (31964, 1720020), (32086, 1713480), (33245, 1653744), (34453, 1595760), (39894, 1378120), (39955, 1376016), (42837, 1283440), (47946, 1146680), (48129, 1142320), (53192, 1033590), (57116, 962580), (57334, 958920), (63120, 871019), (63928, 860010), (64172, 856740), (66490, 826872), (68906, 797880), (71395, 770064), (79788, 689060), (79910, 688008), (80215, 685392), (85674, 641720), (86001, 639280), (95892, 573340), (96258, 571160), (99735, 551248), (103359, 531920), (106384, 516795), (114232, 481290), (114668, 479460), (119865, 458672), (127856, 430005), (128344, 428370), (132980, 413436), (137812, 398940), (142790, 385032), (143335, 383568), (159576, 344530), (159820, 344004), (160430, 342696), (171348, 320860), (172002, 319640), (172265, 319152), (191784, 286670), (192516, 285580), (199470, 275624), (206718, 265960), (214185, 256688), (228464, 240645), (229336, 239730)]