211896360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2432

約数の個数: 192

約数和(自身を含む): 780998400

約数和(自身を除く): 569102040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2383, 2470, 2964, 3420, 3705, 4446, 4680, 4766, 4940, 5928, 6840, 7149, 7410, 8892, 9532, 9880, 11115, 11915, 14298, 14820, 17784, 19064, 21447, 22230, 23830, 28596, 29640, 30979, 35745, 42894, 44460, 45277, 47660, 57192, 61958, 71490, 85788, 88920, 90554, 92937, 95320, 107235, 123916, 135831, 142980, 154895, 171576, 181108, 185874, 214470, 226385, 247832, 271662, 278811, 285960, 309790, 362216, 371748, 407493, 428940, 452770, 464685, 543324, 557622, 588601, 619580, 679155, 743496, 814986, 857880, 905540, 929370, 1086648, 1115244, 1177202, 1239160, 1358310, 1394055, 1629972, 1765803, 1811080, 1858740, 2037465, 2230488, 2354404, 2716620, 2788110, 2943005, 3259944, 3531606, 3717480, 4074930, 4708808, 5297409, 5433240, 5576220, 5886010, 7063212, 8149860, 8829015, 10594818, 11152440, 11772020, 14126424, 16299720, 17658030, 21189636, 23544040, 26487045, 35316060, 42379272, 52974090, 70632120, 105948180, 211896360]

約数ペア:

[(1, 211896360), (2, 105948180), (3, 70632120), (4, 52974090), (5, 42379272), (6, 35316060), (8, 26487045), (9, 23544040), (10, 21189636), (12, 17658030), (13, 16299720), (15, 14126424), (18, 11772020), (19, 11152440), (20, 10594818), (24, 8829015), (26, 8149860), (30, 7063212), (36, 5886010), (38, 5576220), (39, 5433240), (40, 5297409), (45, 4708808), (52, 4074930), (57, 3717480), (60, 3531606), (65, 3259944), (72, 2943005), (76, 2788110), (78, 2716620), (90, 2354404), (95, 2230488), (104, 2037465), (114, 1858740), (117, 1811080), (120, 1765803), (130, 1629972), (152, 1394055), (156, 1358310), (171, 1239160), (180, 1177202), (190, 1115244), (195, 1086648), (228, 929370), (234, 905540), (247, 857880), (260, 814986), (285, 743496), (312, 679155), (342, 619580), (360, 588601), (380, 557622), (390, 543324), (456, 464685), (468, 452770), (494, 428940), (520, 407493), (570, 371748), (585, 362216), (684, 309790), (741, 285960), (760, 278811), (780, 271662), (855, 247832), (936, 226385), (988, 214470), (1140, 185874), (1170, 181108), (1235, 171576), (1368, 154895), (1482, 142980), (1560, 135831), (1710, 123916), (1976, 107235), (2223, 95320), (2280, 92937), (2340, 90554), (2383, 88920), (2470, 85788), (2964, 71490), (3420, 61958), (3705, 57192), (4446, 47660), (4680, 45277), (4766, 44460), (4940, 42894), (5928, 35745), (6840, 30979), (7149, 29640), (7410, 28596), (8892, 23830), (9532, 22230), (9880, 21447), (11115, 19064), (11915, 17784), (14298, 14820)]