16641271260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{14557}}^1$

素因数の和:14677

約数の個数: 192

約数和(自身を含む): 54295516800

約数和(自身を除く): 37654245540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 73, 87, 90, 108, 116, 135, 145, 146, 174, 180, 219, 261, 270, 290, 292, 348, 365, 435, 438, 522, 540, 580, 657, 730, 783, 870, 876, 1044, 1095, 1305, 1314, 1460, 1566, 1740, 1971, 2117, 2190, 2610, 2628, 3132, 3285, 3915, 3942, 4234, 4380, 5220, 6351, 6570, 7830, 7884, 8468, 9855, 10585, 12702, 13140, 14557, 15660, 19053, 19710, 21170, 25404, 29114, 31755, 38106, 39420, 42340, 43671, 57159, 58228, 63510, 72785, 76212, 87342, 95265, 114318, 127020, 131013, 145570, 174684, 190530, 218355, 228636, 262026, 285795, 291140, 381060, 393039, 422153, 436710, 524052, 571590, 655065, 786078, 844306, 873420, 1062661, 1143180, 1266459, 1310130, 1572156, 1688612, 1965195, 2110765, 2125322, 2532918, 2620260, 3187983, 3799377, 3930390, 4221530, 4250644, 5065836, 5313305, 6332295, 6375966, 7598754, 7860780, 8443060, 9563949, 10626610, 11398131, 12664590, 12751932, 15197508, 15939915, 18996885, 19127898, 21253220, 22796262, 25329180, 28691847, 30817169, 31879830, 37993770, 38255796, 45592524, 47819745, 56990655, 57383694, 61634338, 63759660, 75987540, 92451507, 95639490, 113981310, 114767388, 123268676, 143459235, 154085845, 184903014, 191278980, 227962620, 277354521, 286918470, 308171690, 369806028, 462257535, 554709042, 573836940, 616343380, 832063563, 924515070, 1109418084, 1386772605, 1664127126, 1849030140, 2773545210, 3328254252, 4160317815, 5547090420, 8320635630, 16641271260]

約数ペア:

[(1, 16641271260), (2, 8320635630), (3, 5547090420), (4, 4160317815), (5, 3328254252), (6, 2773545210), (9, 1849030140), (10, 1664127126), (12, 1386772605), (15, 1109418084), (18, 924515070), (20, 832063563), (27, 616343380), (29, 573836940), (30, 554709042), (36, 462257535), (45, 369806028), (54, 308171690), (58, 286918470), (60, 277354521), (73, 227962620), (87, 191278980), (90, 184903014), (108, 154085845), (116, 143459235), (135, 123268676), (145, 114767388), (146, 113981310), (174, 95639490), (180, 92451507), (219, 75987540), (261, 63759660), (270, 61634338), (290, 57383694), (292, 56990655), (348, 47819745), (365, 45592524), (435, 38255796), (438, 37993770), (522, 31879830), (540, 30817169), (580, 28691847), (657, 25329180), (730, 22796262), (783, 21253220), (870, 19127898), (876, 18996885), (1044, 15939915), (1095, 15197508), (1305, 12751932), (1314, 12664590), (1460, 11398131), (1566, 10626610), (1740, 9563949), (1971, 8443060), (2117, 7860780), (2190, 7598754), (2610, 6375966), (2628, 6332295), (3132, 5313305), (3285, 5065836), (3915, 4250644), (3942, 4221530), (4234, 3930390), (4380, 3799377), (5220, 3187983), (6351, 2620260), (6570, 2532918), (7830, 2125322), (7884, 2110765), (8468, 1965195), (9855, 1688612), (10585, 1572156), (12702, 1310130), (13140, 1266459), (14557, 1143180), (15660, 1062661), (19053, 873420), (19710, 844306), (21170, 786078), (25404, 655065), (29114, 571590), (31755, 524052), (38106, 436710), (39420, 422153), (42340, 393039), (43671, 381060), (57159, 291140), (58228, 285795), (63510, 262026), (72785, 228636), (76212, 218355), (87342, 190530), (95265, 174684), (114318, 145570), (127020, 131013)]