20364255360

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3610

約数の個数: 384

約数和(自身を含む): 74916878400

約数和(自身を除く): 54552623040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 243, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 486, 540, 555, 576, 592, 640, 648, 666, 720, 740, 810, 864, 888, 960, 972, 999, 1080, 1110, 1152, 1184, 1215, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1920, 1944, 1998, 2160, 2220, 2368, 2430, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3456, 3539, 3552, 3888, 3996, 4320, 4440, 4736, 4860, 4995, 5184, 5328, 5760, 5920, 5994, 6480, 6660, 7078, 7104, 7776, 7992, 8640, 8880, 8991, 9720, 9990, 10368, 10617, 10656, 11840, 11988, 12960, 13320, 14156, 14208, 14985, 15552, 15984, 17280, 17695, 17760, 17982, 19440, 19980, 21234, 21312, 23680, 23976, 25920, 26640, 28312, 29970, 31104, 31851, 31968, 35390, 35520, 35964, 38880, 39960, 42468, 42624, 44955, 47952, 51840, 53085, 53280, 56624, 59940, 63702, 63936, 70780, 71040, 71928, 77760, 79920, 84936, 89910, 95553, 95904, 106170, 106560, 113248, 119880, 127404, 127872, 130943, 141560, 143856, 155520, 159255, 159840, 169872, 179820, 191106, 191808, 212340, 213120, 226496, 239760, 254808, 261886, 283120, 286659, 287712, 318510, 319680, 339744, 359640, 382212, 383616, 392829, 424680, 452992, 477765, 479520, 509616, 523772, 566240, 573318, 575424, 637020, 639360, 654715, 679488, 719280, 764424, 785658, 849360, 859977, 955530, 959040, 1019232, 1047544, 1132480, 1146636, 1150848, 1178487, 1274040, 1309430, 1358976, 1433295, 1438560, 1528848, 1571316, 1698720, 1719954, 1911060, 1918080, 1964145, 2038464, 2095088, 2264960, 2293272, 2356974, 2548080, 2618860, 2866590, 2877120, 3057696, 3142632, 3397440, 3439908, 3535461, 3822120, 3928290, 4076928, 4190176, 4299885, 4586544, 4713948, 5096160, 5237720, 5733180, 5754240, 5892435, 6115392, 6285264, 6794880, 6879816, 7070922, 7644240, 7856580, 8380352, 8599770, 9173088, 9427896, 10192320, 10475440, 10606383, 11466360, 11784870, 12230784, 12570528, 13759632, 14141844, 15288480, 15713160, 16760704, 17199540, 17677305, 18346176, 18855792, 20384640, 20950880, 21212766, 22932720, 23569740, 25141056, 27519264, 28283688, 30576960, 31426320, 31819149, 34399080, 35354610, 36692352, 37711584, 41901760, 42425532, 45865440, 47139480, 50282112, 53031915, 55038528, 56567376, 61153920, 62852640, 63638298, 68798160, 70709220, 75423168, 83803520, 84851064, 91730880, 94278960, 106063830, 110077056, 113134752, 125705280, 127276596, 137596320, 141418440, 150846336, 159095745, 169702128, 183461760, 188557920, 212127660, 226269504, 251410560, 254553192, 275192640, 282836880, 318191490, 339404256, 377115840, 424255320, 452539008, 509106384, 550385280, 565673760, 636382980, 678808512, 754231680, 848510640, 1018212768, 1131347520, 1272765960, 1357617024, 1697021280, 2036425536, 2262695040, 2545531920, 3394042560, 4072851072, 5091063840, 6788085120, 10182127680, 20364255360]

約数ペア:

[(1, 20364255360), (2, 10182127680), (3, 6788085120), (4, 5091063840), (5, 4072851072), (6, 3394042560), (8, 2545531920), (9, 2262695040), (10, 2036425536), (12, 1697021280), (15, 1357617024), (16, 1272765960), (18, 1131347520), (20, 1018212768), (24, 848510640), (27, 754231680), (30, 678808512), (32, 636382980), (36, 565673760), (37, 550385280), (40, 509106384), (45, 452539008), (48, 424255320), (54, 377115840), (60, 339404256), (64, 318191490), (72, 282836880), (74, 275192640), (80, 254553192), (81, 251410560), (90, 226269504), (96, 212127660), (108, 188557920), (111, 183461760), (120, 169702128), (128, 159095745), (135, 150846336), (144, 141418440), (148, 137596320), (160, 127276596), (162, 125705280), (180, 113134752), (185, 110077056), (192, 106063830), (216, 94278960), (222, 91730880), (240, 84851064), (243, 83803520), (270, 75423168), (288, 70709220), (296, 68798160), (320, 63638298), (324, 62852640), (333, 61153920), (360, 56567376), (370, 55038528), (384, 53031915), (405, 50282112), (432, 47139480), (444, 45865440), (480, 42425532), (486, 41901760), (540, 37711584), (555, 36692352), (576, 35354610), (592, 34399080), (640, 31819149), (648, 31426320), (666, 30576960), (720, 28283688), (740, 27519264), (810, 25141056), (864, 23569740), (888, 22932720), (960, 21212766), (972, 20950880), (999, 20384640), (1080, 18855792), (1110, 18346176), (1152, 17677305), (1184, 17199540), (1215, 16760704), (1296, 15713160), (1332, 15288480), (1440, 14141844), (1480, 13759632), (1620, 12570528), (1665, 12230784), (1728, 11784870), (1776, 11466360), (1920, 10606383), (1944, 10475440), (1998, 10192320), (2160, 9427896), (2220, 9173088), (2368, 8599770), (2430, 8380352), (2592, 7856580), (2664, 7644240), (2880, 7070922), (2960, 6879816), (2997, 6794880), (3240, 6285264), (3330, 6115392), (3456, 5892435), (3539, 5754240), (3552, 5733180), (3888, 5237720), (3996, 5096160), (4320, 4713948), (4440, 4586544), (4736, 4299885), (4860, 4190176), (4995, 4076928), (5184, 3928290), (5328, 3822120), (5760, 3535461), (5920, 3439908), (5994, 3397440), (6480, 3142632), (6660, 3057696), (7078, 2877120), (7104, 2866590), (7776, 2618860), (7992, 2548080), (8640, 2356974), (8880, 2293272), (8991, 2264960), (9720, 2095088), (9990, 2038464), (10368, 1964145), (10617, 1918080), (10656, 1911060), (11840, 1719954), (11988, 1698720), (12960, 1571316), (13320, 1528848), (14156, 1438560), (14208, 1433295), (14985, 1358976), (15552, 1309430), (15984, 1274040), (17280, 1178487), (17695, 1150848), (17760, 1146636), (17982, 1132480), (19440, 1047544), (19980, 1019232), (21234, 959040), (21312, 955530), (23680, 859977), (23976, 849360), (25920, 785658), (26640, 764424), (28312, 719280), (29970, 679488), (31104, 654715), (31851, 639360), (31968, 637020), (35390, 575424), (35520, 573318), (35964, 566240), (38880, 523772), (39960, 509616), (42468, 479520), (42624, 477765), (44955, 452992), (47952, 424680), (51840, 392829), (53085, 383616), (53280, 382212), (56624, 359640), (59940, 339744), (63702, 319680), (63936, 318510), (70780, 287712), (71040, 286659), (71928, 283120), (77760, 261886), (79920, 254808), (84936, 239760), (89910, 226496), (95553, 213120), (95904, 212340), (106170, 191808), (106560, 191106), (113248, 179820), (119880, 169872), (127404, 159840), (127872, 159255), (130943, 155520), (141560, 143856)]