19189971360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8693}}^1$

素因数の和:8797

約数の個数: 384

約数和(自身を含む): 77820341760

約数和(自身を除く): 58630370400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 146, 160, 168, 180, 189, 210, 216, 219, 224, 240, 252, 270, 280, 288, 292, 315, 336, 360, 365, 378, 420, 432, 438, 480, 504, 511, 540, 560, 584, 630, 657, 672, 720, 730, 756, 840, 864, 876, 945, 1008, 1022, 1080, 1095, 1120, 1168, 1260, 1314, 1440, 1460, 1512, 1533, 1680, 1752, 1890, 1971, 2016, 2044, 2160, 2190, 2336, 2520, 2555, 2628, 2920, 3024, 3066, 3285, 3360, 3504, 3780, 3942, 4088, 4320, 4380, 4599, 5040, 5110, 5256, 5840, 6048, 6132, 6570, 7008, 7560, 7665, 7884, 8176, 8693, 8760, 9198, 9855, 10080, 10220, 10512, 11680, 12264, 13140, 13797, 15120, 15330, 15768, 16352, 17386, 17520, 18396, 19710, 20440, 21024, 22995, 24528, 26079, 26280, 27594, 30240, 30660, 31536, 34772, 35040, 36792, 39420, 40880, 43465, 45990, 49056, 52158, 52560, 55188, 60851, 61320, 63072, 68985, 69544, 73584, 78237, 78840, 81760, 86930, 91980, 104316, 105120, 110376, 121702, 122640, 130395, 137970, 139088, 147168, 156474, 157680, 173860, 182553, 183960, 208632, 220752, 234711, 243404, 245280, 260790, 275940, 278176, 304255, 312948, 315360, 347720, 365106, 367920, 391185, 417264, 441504, 469422, 486808, 521580, 547659, 551880, 608510, 625896, 634589, 695440, 730212, 735840, 782370, 834528, 912765, 938844, 973616, 1043160, 1095318, 1103760, 1173555, 1217020, 1251792, 1269178, 1390880, 1460424, 1564740, 1642977, 1825530, 1877688, 1903767, 1947232, 2086320, 2190636, 2207520, 2347110, 2434040, 2503584, 2538356, 2738295, 2920848, 3129480, 3172945, 3285954, 3651060, 3755376, 3807534, 4172640, 4381272, 4442123, 4694220, 4868080, 5076712, 5476590, 5711301, 5841696, 6258960, 6345890, 6571908, 7302120, 7510752, 7615068, 8214885, 8762544, 8884246, 9388440, 9518835, 9736160, 10153424, 10953180, 11422602, 12517920, 12691780, 13143816, 13326369, 14604240, 15230136, 16429770, 17133903, 17525088, 17768492, 18776880, 19037670, 20306848, 21906360, 22210615, 22845204, 25383560, 26287632, 26652738, 28556505, 29208480, 30460272, 32859540, 34267806, 35536984, 37553760, 38075340, 39979107, 43812720, 44421230, 45690408, 50767120, 52575264, 53305476, 57113010, 60920544, 65719080, 66631845, 68535612, 71073968, 76150680, 79958214, 85669515, 87625440, 88842460, 91380816, 101534240, 106610952, 114226020, 119937321, 131438160, 133263690, 137071224, 142147936, 152301360, 159916428, 171339030, 177684920, 182761632, 199895535, 213221904, 228452040, 239874642, 262876320, 266527380, 274142448, 304602720, 319832856, 342678060, 355369840, 399791070, 426443808, 456904080, 479749284, 533054760, 548284896, 599686605, 639665712, 685356120, 710739680, 799582140, 913808160, 959498568, 1066109520, 1199373210, 1279331424, 1370712240, 1599164280, 1918997136, 2132219040, 2398746420, 2741424480, 3198328560, 3837994272, 4797492840, 6396657120, 9594985680, 19189971360]

約数ペア:

[(1, 19189971360), (2, 9594985680), (3, 6396657120), (4, 4797492840), (5, 3837994272), (6, 3198328560), (7, 2741424480), (8, 2398746420), (9, 2132219040), (10, 1918997136), (12, 1599164280), (14, 1370712240), (15, 1279331424), (16, 1199373210), (18, 1066109520), (20, 959498568), (21, 913808160), (24, 799582140), (27, 710739680), (28, 685356120), (30, 639665712), (32, 599686605), (35, 548284896), (36, 533054760), (40, 479749284), (42, 456904080), (45, 426443808), (48, 399791070), (54, 355369840), (56, 342678060), (60, 319832856), (63, 304602720), (70, 274142448), (72, 266527380), (73, 262876320), (80, 239874642), (84, 228452040), (90, 213221904), (96, 199895535), (105, 182761632), (108, 177684920), (112, 171339030), (120, 159916428), (126, 152301360), (135, 142147936), (140, 137071224), (144, 133263690), (146, 131438160), (160, 119937321), (168, 114226020), (180, 106610952), (189, 101534240), (210, 91380816), (216, 88842460), (219, 87625440), (224, 85669515), (240, 79958214), (252, 76150680), (270, 71073968), (280, 68535612), (288, 66631845), (292, 65719080), (315, 60920544), (336, 57113010), (360, 53305476), (365, 52575264), (378, 50767120), (420, 45690408), (432, 44421230), (438, 43812720), (480, 39979107), (504, 38075340), (511, 37553760), (540, 35536984), (560, 34267806), (584, 32859540), (630, 30460272), (657, 29208480), (672, 28556505), (720, 26652738), (730, 26287632), (756, 25383560), (840, 22845204), (864, 22210615), (876, 21906360), (945, 20306848), (1008, 19037670), (1022, 18776880), (1080, 17768492), (1095, 17525088), (1120, 17133903), (1168, 16429770), (1260, 15230136), (1314, 14604240), (1440, 13326369), (1460, 13143816), (1512, 12691780), (1533, 12517920), (1680, 11422602), (1752, 10953180), (1890, 10153424), (1971, 9736160), (2016, 9518835), (2044, 9388440), (2160, 8884246), (2190, 8762544), (2336, 8214885), (2520, 7615068), (2555, 7510752), (2628, 7302120), (2920, 6571908), (3024, 6345890), (3066, 6258960), (3285, 5841696), (3360, 5711301), (3504, 5476590), (3780, 5076712), (3942, 4868080), (4088, 4694220), (4320, 4442123), (4380, 4381272), (4599, 4172640), (5040, 3807534), (5110, 3755376), (5256, 3651060), (5840, 3285954), (6048, 3172945), (6132, 3129480), (6570, 2920848), (7008, 2738295), (7560, 2538356), (7665, 2503584), (7884, 2434040), (8176, 2347110), (8693, 2207520), (8760, 2190636), (9198, 2086320), (9855, 1947232), (10080, 1903767), (10220, 1877688), (10512, 1825530), (11680, 1642977), (12264, 1564740), (13140, 1460424), (13797, 1390880), (15120, 1269178), (15330, 1251792), (15768, 1217020), (16352, 1173555), (17386, 1103760), (17520, 1095318), (18396, 1043160), (19710, 973616), (20440, 938844), (21024, 912765), (22995, 834528), (24528, 782370), (26079, 735840), (26280, 730212), (27594, 695440), (30240, 634589), (30660, 625896), (31536, 608510), (34772, 551880), (35040, 547659), (36792, 521580), (39420, 486808), (40880, 469422), (43465, 441504), (45990, 417264), (49056, 391185), (52158, 367920), (52560, 365106), (55188, 347720), (60851, 315360), (61320, 312948), (63072, 304255), (68985, 278176), (69544, 275940), (73584, 260790), (78237, 245280), (78840, 243404), (81760, 234711), (86930, 220752), (91980, 208632), (104316, 183960), (105120, 182553), (110376, 173860), (121702, 157680), (122640, 156474), (130395, 147168), (137970, 139088)]