192215520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19069}}^1$

素因数の和:19097

約数の個数: 144

約数和(自身を含む): 749679840

約数和(自身を除く): 557464320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19069, 38138, 57207, 76276, 95345, 114414, 133483, 152552, 171621, 190690, 228828, 266966, 286035, 305104, 343242, 381380, 400449, 457656, 533932, 572070, 610208, 667415, 686484, 762760, 800898, 858105, 915312, 1067864, 1144140, 1201347, 1334830, 1372968, 1525520, 1601796, 1716210, 1830624, 2002245, 2135728, 2288280, 2402694, 2669660, 2745936, 3051040, 3203592, 3432420, 4004490, 4271456, 4576560, 4805388, 5339320, 5491872, 6006735, 6407184, 6864840, 8008980, 9153120, 9610776, 10678640, 12013470, 12814368, 13729680, 16017960, 19221552, 21357280, 24026940, 27459360, 32035920, 38443104, 48053880, 64071840, 96107760, 192215520]

約数ペア:

[(1, 192215520), (2, 96107760), (3, 64071840), (4, 48053880), (5, 38443104), (6, 32035920), (7, 27459360), (8, 24026940), (9, 21357280), (10, 19221552), (12, 16017960), (14, 13729680), (15, 12814368), (16, 12013470), (18, 10678640), (20, 9610776), (21, 9153120), (24, 8008980), (28, 6864840), (30, 6407184), (32, 6006735), (35, 5491872), (36, 5339320), (40, 4805388), (42, 4576560), (45, 4271456), (48, 4004490), (56, 3432420), (60, 3203592), (63, 3051040), (70, 2745936), (72, 2669660), (80, 2402694), (84, 2288280), (90, 2135728), (96, 2002245), (105, 1830624), (112, 1716210), (120, 1601796), (126, 1525520), (140, 1372968), (144, 1334830), (160, 1201347), (168, 1144140), (180, 1067864), (210, 915312), (224, 858105), (240, 800898), (252, 762760), (280, 686484), (288, 667415), (315, 610208), (336, 572070), (360, 533932), (420, 457656), (480, 400449), (504, 381380), (560, 343242), (630, 305104), (672, 286035), (720, 266966), (840, 228828), (1008, 190690), (1120, 171621), (1260, 152552), (1440, 133483), (1680, 114414), (2016, 95345), (2520, 76276), (3360, 57207), (5040, 38138), (10080, 19069)]