195129480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 256

約数和(自身を含む): 731566080

約数和(自身を除く): 536436600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 107, 120, 130, 140, 156, 167, 168, 182, 195, 210, 214, 260, 273, 280, 312, 321, 334, 364, 390, 420, 428, 455, 501, 520, 535, 546, 642, 668, 728, 749, 780, 835, 840, 856, 910, 1002, 1070, 1092, 1169, 1284, 1336, 1365, 1391, 1498, 1560, 1605, 1670, 1820, 2004, 2140, 2171, 2184, 2247, 2338, 2505, 2568, 2730, 2782, 2996, 3210, 3340, 3507, 3640, 3745, 4008, 4173, 4280, 4342, 4494, 4676, 5010, 5460, 5564, 5845, 5992, 6420, 6513, 6680, 6955, 7014, 7490, 8346, 8684, 8988, 9352, 9737, 10020, 10855, 10920, 11128, 11235, 11690, 12840, 13026, 13910, 14028, 14980, 15197, 16692, 17368, 17535, 17869, 17976, 19474, 20040, 20865, 21710, 22470, 23380, 26052, 27820, 28056, 29211, 29960, 30394, 32565, 33384, 35070, 35738, 38948, 41730, 43420, 44940, 45591, 46760, 48685, 52104, 53607, 55640, 58422, 60788, 65130, 70140, 71476, 75985, 77896, 83460, 86840, 89345, 89880, 91182, 97370, 107214, 116844, 121576, 125083, 130260, 140280, 142952, 146055, 151970, 166920, 178690, 182364, 194740, 214428, 227955, 232297, 233688, 250166, 260520, 268035, 292110, 303940, 357380, 364728, 375249, 389480, 428856, 455910, 464594, 500332, 536070, 584220, 607880, 625415, 696891, 714760, 750498, 911820, 929188, 1000664, 1072140, 1161485, 1168440, 1250830, 1393782, 1500996, 1626079, 1823640, 1858376, 1876245, 2144280, 2322970, 2501660, 2787564, 3001992, 3252158, 3484455, 3752490, 4645940, 4878237, 5003320, 5575128, 6504316, 6968910, 7504980, 8130395, 9291880, 9756474, 13008632, 13937820, 15009960, 16260790, 19512948, 24391185, 27875640, 32521580, 39025896, 48782370, 65043160, 97564740, 195129480]

約数ペア:

[(1, 195129480), (2, 97564740), (3, 65043160), (4, 48782370), (5, 39025896), (6, 32521580), (7, 27875640), (8, 24391185), (10, 19512948), (12, 16260790), (13, 15009960), (14, 13937820), (15, 13008632), (20, 9756474), (21, 9291880), (24, 8130395), (26, 7504980), (28, 6968910), (30, 6504316), (35, 5575128), (39, 5003320), (40, 4878237), (42, 4645940), (52, 3752490), (56, 3484455), (60, 3252158), (65, 3001992), (70, 2787564), (78, 2501660), (84, 2322970), (91, 2144280), (104, 1876245), (105, 1858376), (107, 1823640), (120, 1626079), (130, 1500996), (140, 1393782), (156, 1250830), (167, 1168440), (168, 1161485), (182, 1072140), (195, 1000664), (210, 929188), (214, 911820), (260, 750498), (273, 714760), (280, 696891), (312, 625415), (321, 607880), (334, 584220), (364, 536070), (390, 500332), (420, 464594), (428, 455910), (455, 428856), (501, 389480), (520, 375249), (535, 364728), (546, 357380), (642, 303940), (668, 292110), (728, 268035), (749, 260520), (780, 250166), (835, 233688), (840, 232297), (856, 227955), (910, 214428), (1002, 194740), (1070, 182364), (1092, 178690), (1169, 166920), (1284, 151970), (1336, 146055), (1365, 142952), (1391, 140280), (1498, 130260), (1560, 125083), (1605, 121576), (1670, 116844), (1820, 107214), (2004, 97370), (2140, 91182), (2171, 89880), (2184, 89345), (2247, 86840), (2338, 83460), (2505, 77896), (2568, 75985), (2730, 71476), (2782, 70140), (2996, 65130), (3210, 60788), (3340, 58422), (3507, 55640), (3640, 53607), (3745, 52104), (4008, 48685), (4173, 46760), (4280, 45591), (4342, 44940), (4494, 43420), (4676, 41730), (5010, 38948), (5460, 35738), (5564, 35070), (5845, 33384), (5992, 32565), (6420, 30394), (6513, 29960), (6680, 29211), (6955, 28056), (7014, 27820), (7490, 26052), (8346, 23380), (8684, 22470), (8988, 21710), (9352, 20865), (9737, 20040), (10020, 19474), (10855, 17976), (10920, 17869), (11128, 17535), (11235, 17368), (11690, 16692), (12840, 15197), (13026, 14980), (13910, 14028)]