104446440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 409743360

約数和(自身を除く): 305296920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 191, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 382, 392, 420, 434, 441, 465, 490, 504, 558, 573, 588, 620, 630, 651, 735, 744, 764, 840, 868, 882, 930, 955, 980, 1085, 1116, 1146, 1176, 1240, 1260, 1302, 1337, 1395, 1470, 1519, 1528, 1719, 1736, 1764, 1860, 1910, 1953, 1960, 2170, 2205, 2232, 2292, 2520, 2604, 2674, 2790, 2865, 2940, 3038, 3255, 3438, 3528, 3720, 3820, 3906, 4011, 4340, 4410, 4557, 4584, 5208, 5348, 5580, 5730, 5880, 5921, 6076, 6510, 6685, 6876, 7595, 7640, 7812, 8022, 8595, 8680, 8820, 9114, 9359, 9765, 10696, 11160, 11460, 11842, 12033, 12152, 13020, 13370, 13671, 13752, 15190, 15624, 16044, 17190, 17640, 17763, 18228, 18718, 19530, 20055, 22785, 22920, 23684, 24066, 26040, 26740, 27342, 28077, 29605, 30380, 32088, 34380, 35526, 36456, 37436, 39060, 40110, 41447, 45570, 46795, 47368, 48132, 53289, 53480, 54684, 56154, 59210, 60165, 60760, 68355, 68760, 71052, 74872, 78120, 80220, 82894, 84231, 88815, 91140, 93590, 96264, 106578, 109368, 112308, 118420, 120330, 124341, 136710, 140385, 142104, 160440, 165788, 168462, 177630, 182280, 187180, 207235, 213156, 224616, 236840, 240660, 248682, 266445, 273420, 280770, 290129, 331576, 336924, 355260, 373023, 374360, 414470, 421155, 426312, 481320, 497364, 532890, 546840, 561540, 580258, 621705, 673848, 710520, 746046, 828940, 842310, 870387, 994728, 1065780, 1123080, 1160516, 1243410, 1450645, 1492092, 1657880, 1684620, 1740774, 1865115, 2131560, 2321032, 2486820, 2611161, 2901290, 2984184, 3369240, 3481548, 3730230, 4351935, 4973640, 5222322, 5802580, 6963096, 7460460, 8703870, 10444644, 11605160, 13055805, 14920920, 17407740, 20889288, 26111610, 34815480, 52223220, 104446440]

約数ペア:

[(1, 104446440), (2, 52223220), (3, 34815480), (4, 26111610), (5, 20889288), (6, 17407740), (7, 14920920), (8, 13055805), (9, 11605160), (10, 10444644), (12, 8703870), (14, 7460460), (15, 6963096), (18, 5802580), (20, 5222322), (21, 4973640), (24, 4351935), (28, 3730230), (30, 3481548), (31, 3369240), (35, 2984184), (36, 2901290), (40, 2611161), (42, 2486820), (45, 2321032), (49, 2131560), (56, 1865115), (60, 1740774), (62, 1684620), (63, 1657880), (70, 1492092), (72, 1450645), (84, 1243410), (90, 1160516), (93, 1123080), (98, 1065780), (105, 994728), (120, 870387), (124, 842310), (126, 828940), (140, 746046), (147, 710520), (155, 673848), (168, 621705), (180, 580258), (186, 561540), (191, 546840), (196, 532890), (210, 497364), (217, 481320), (245, 426312), (248, 421155), (252, 414470), (279, 374360), (280, 373023), (294, 355260), (310, 336924), (315, 331576), (360, 290129), (372, 280770), (382, 273420), (392, 266445), (420, 248682), (434, 240660), (441, 236840), (465, 224616), (490, 213156), (504, 207235), (558, 187180), (573, 182280), (588, 177630), (620, 168462), (630, 165788), (651, 160440), (735, 142104), (744, 140385), (764, 136710), (840, 124341), (868, 120330), (882, 118420), (930, 112308), (955, 109368), (980, 106578), (1085, 96264), (1116, 93590), (1146, 91140), (1176, 88815), (1240, 84231), (1260, 82894), (1302, 80220), (1337, 78120), (1395, 74872), (1470, 71052), (1519, 68760), (1528, 68355), (1719, 60760), (1736, 60165), (1764, 59210), (1860, 56154), (1910, 54684), (1953, 53480), (1960, 53289), (2170, 48132), (2205, 47368), (2232, 46795), (2292, 45570), (2520, 41447), (2604, 40110), (2674, 39060), (2790, 37436), (2865, 36456), (2940, 35526), (3038, 34380), (3255, 32088), (3438, 30380), (3528, 29605), (3720, 28077), (3820, 27342), (3906, 26740), (4011, 26040), (4340, 24066), (4410, 23684), (4557, 22920), (4584, 22785), (5208, 20055), (5348, 19530), (5580, 18718), (5730, 18228), (5880, 17763), (5921, 17640), (6076, 17190), (6510, 16044), (6685, 15624), (6876, 15190), (7595, 13752), (7640, 13671), (7812, 13370), (8022, 13020), (8595, 12152), (8680, 12033), (8820, 11842), (9114, 11460), (9359, 11160), (9765, 10696)]