195009360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8965

約数の個数: 160

約数和(自身を含む): 744119040

約数和(自身を除く): 549109680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 8929, 10920, 17858, 21840, 26787, 35716, 44645, 53574, 62503, 71432, 89290, 107148, 116077, 125006, 133935, 142864, 178580, 187509, 214296, 232154, 250012, 267870, 312515, 348231, 357160, 375018, 428592, 464308, 500024, 535740, 580385, 625030, 696462, 714320, 750036, 812539, 928616, 937545, 1000048, 1071480, 1160770, 1250060, 1392924, 1500072, 1625078, 1741155, 1857232, 1875090, 2142960, 2321540, 2437617, 2500120, 2785848, 3000144, 3250156, 3482310, 3750180, 4062695, 4643080, 4875234, 5000240, 5571696, 6500312, 6964620, 7500360, 8125390, 9286160, 9750468, 12188085, 13000624, 13929240, 15000720, 16250780, 19500936, 24376170, 27858480, 32501560, 39001872, 48752340, 65003120, 97504680, 195009360]

約数ペア:

[(1, 195009360), (2, 97504680), (3, 65003120), (4, 48752340), (5, 39001872), (6, 32501560), (7, 27858480), (8, 24376170), (10, 19500936), (12, 16250780), (13, 15000720), (14, 13929240), (15, 13000624), (16, 12188085), (20, 9750468), (21, 9286160), (24, 8125390), (26, 7500360), (28, 6964620), (30, 6500312), (35, 5571696), (39, 5000240), (40, 4875234), (42, 4643080), (48, 4062695), (52, 3750180), (56, 3482310), (60, 3250156), (65, 3000144), (70, 2785848), (78, 2500120), (80, 2437617), (84, 2321540), (91, 2142960), (104, 1875090), (105, 1857232), (112, 1741155), (120, 1625078), (130, 1500072), (140, 1392924), (156, 1250060), (168, 1160770), (182, 1071480), (195, 1000048), (208, 937545), (210, 928616), (240, 812539), (260, 750036), (273, 714320), (280, 696462), (312, 625030), (336, 580385), (364, 535740), (390, 500024), (420, 464308), (455, 428592), (520, 375018), (546, 357160), (560, 348231), (624, 312515), (728, 267870), (780, 250012), (840, 232154), (910, 214296), (1040, 187509), (1092, 178580), (1365, 142864), (1456, 133935), (1560, 125006), (1680, 116077), (1820, 107148), (2184, 89290), (2730, 71432), (3120, 62503), (3640, 53574), (4368, 44645), (5460, 35716), (7280, 26787), (8929, 21840), (10920, 17858)]