144479160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 256

約数和(自身を含む): 570240000

約数和(自身を除く): 425760840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 659, 696, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1318, 1512, 1566, 1624, 1740, 1827, 1890, 1977, 2030, 2088, 2436, 2520, 2610, 2636, 3045, 3132, 3295, 3480, 3654, 3780, 3915, 3954, 4060, 4613, 4872, 5220, 5272, 5481, 5931, 6090, 6264, 6590, 7308, 7560, 7830, 7908, 8120, 9135, 9226, 9885, 10440, 10962, 11862, 12180, 13180, 13839, 14616, 15660, 15816, 17793, 18270, 18452, 19111, 19770, 21924, 23065, 23724, 24360, 26360, 27405, 27678, 29655, 31320, 35586, 36540, 36904, 38222, 39540, 41517, 43848, 46130, 47448, 54810, 55356, 57333, 59310, 69195, 71172, 73080, 76444, 79080, 83034, 88965, 92260, 95555, 109620, 110712, 114666, 118620, 124551, 133777, 138390, 142344, 152888, 166068, 171999, 177930, 184520, 191110, 207585, 219240, 229332, 237240, 249102, 267554, 276780, 286665, 332136, 343998, 355860, 382220, 401331, 415170, 458664, 498204, 515997, 535108, 553560, 573330, 622755, 668885, 687996, 711720, 764440, 802662, 830340, 859995, 996408, 1031994, 1070216, 1146660, 1203993, 1245510, 1337770, 1375992, 1605324, 1660680, 1719990, 2006655, 2063988, 2293320, 2407986, 2491020, 2579985, 2675540, 3210648, 3439980, 3611979, 4013310, 4127976, 4815972, 4982040, 5159970, 5351080, 6019965, 6879960, 7223958, 8026620, 9631944, 10319940, 12039930, 14447916, 16053240, 18059895, 20639880, 24079860, 28895832, 36119790, 48159720, 72239580, 144479160]

約数ペア:

[(1, 144479160), (2, 72239580), (3, 48159720), (4, 36119790), (5, 28895832), (6, 24079860), (7, 20639880), (8, 18059895), (9, 16053240), (10, 14447916), (12, 12039930), (14, 10319940), (15, 9631944), (18, 8026620), (20, 7223958), (21, 6879960), (24, 6019965), (27, 5351080), (28, 5159970), (29, 4982040), (30, 4815972), (35, 4127976), (36, 4013310), (40, 3611979), (42, 3439980), (45, 3210648), (54, 2675540), (56, 2579985), (58, 2491020), (60, 2407986), (63, 2293320), (70, 2063988), (72, 2006655), (84, 1719990), (87, 1660680), (90, 1605324), (105, 1375992), (108, 1337770), (116, 1245510), (120, 1203993), (126, 1146660), (135, 1070216), (140, 1031994), (145, 996408), (168, 859995), (174, 830340), (180, 802662), (189, 764440), (203, 711720), (210, 687996), (216, 668885), (232, 622755), (252, 573330), (261, 553560), (270, 535108), (280, 515997), (290, 498204), (315, 458664), (348, 415170), (360, 401331), (378, 382220), (406, 355860), (420, 343998), (435, 332136), (504, 286665), (522, 276780), (540, 267554), (580, 249102), (609, 237240), (630, 229332), (659, 219240), (696, 207585), (756, 191110), (783, 184520), (812, 177930), (840, 171999), (870, 166068), (945, 152888), (1015, 142344), (1044, 138390), (1080, 133777), (1160, 124551), (1218, 118620), (1260, 114666), (1305, 110712), (1318, 109620), (1512, 95555), (1566, 92260), (1624, 88965), (1740, 83034), (1827, 79080), (1890, 76444), (1977, 73080), (2030, 71172), (2088, 69195), (2436, 59310), (2520, 57333), (2610, 55356), (2636, 54810), (3045, 47448), (3132, 46130), (3295, 43848), (3480, 41517), (3654, 39540), (3780, 38222), (3915, 36904), (3954, 36540), (4060, 35586), (4613, 31320), (4872, 29655), (5220, 27678), (5272, 27405), (5481, 26360), (5931, 24360), (6090, 23724), (6264, 23065), (6590, 21924), (7308, 19770), (7560, 19111), (7830, 18452), (7908, 18270), (8120, 17793), (9135, 15816), (9226, 15660), (9885, 14616), (10440, 13839), (10962, 13180), (11862, 12180)]