9785951520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8359

約数の個数: 192

約数和(自身を含む): 32699842560

約数和(自身を除く): 22913891040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 131, 152, 160, 190, 228, 240, 262, 285, 304, 380, 393, 456, 480, 524, 570, 608, 655, 760, 786, 912, 1048, 1140, 1310, 1520, 1572, 1824, 1965, 2096, 2280, 2489, 2620, 3040, 3144, 3930, 4192, 4560, 4978, 5240, 6288, 7467, 7860, 8191, 9120, 9956, 10480, 12445, 12576, 14934, 15720, 16382, 19912, 20960, 24573, 24890, 29868, 31440, 32764, 37335, 39824, 40955, 49146, 49780, 59736, 62880, 65528, 74670, 79648, 81910, 98292, 99560, 119472, 122865, 131056, 149340, 155629, 163820, 196584, 199120, 238944, 245730, 262112, 298680, 311258, 327640, 393168, 398240, 466887, 491460, 597360, 622516, 655280, 778145, 786336, 933774, 982920, 1073021, 1194720, 1245032, 1310560, 1556290, 1867548, 1965840, 2146042, 2334435, 2490064, 3112580, 3219063, 3735096, 3931680, 4292084, 4668870, 4980128, 5365105, 6225160, 6438126, 7470192, 8584168, 9337740, 10730210, 12450320, 12876252, 14940384, 16095315, 17168336, 18675480, 20387399, 21460420, 24900640, 25752504, 32190630, 34336672, 37350960, 40774798, 42920840, 51505008, 61162197, 64381260, 74701920, 81549596, 85841680, 101936995, 103010016, 122324394, 128762520, 163099192, 171683360, 203873990, 244648788, 257525040, 305810985, 326198384, 407747980, 489297576, 515050080, 611621970, 652396768, 815495960, 978595152, 1223243940, 1630991920, 1957190304, 2446487880, 3261983840, 4892975760, 9785951520]

約数ペア:

[(1, 9785951520), (2, 4892975760), (3, 3261983840), (4, 2446487880), (5, 1957190304), (6, 1630991920), (8, 1223243940), (10, 978595152), (12, 815495960), (15, 652396768), (16, 611621970), (19, 515050080), (20, 489297576), (24, 407747980), (30, 326198384), (32, 305810985), (38, 257525040), (40, 244648788), (48, 203873990), (57, 171683360), (60, 163099192), (76, 128762520), (80, 122324394), (95, 103010016), (96, 101936995), (114, 85841680), (120, 81549596), (131, 74701920), (152, 64381260), (160, 61162197), (190, 51505008), (228, 42920840), (240, 40774798), (262, 37350960), (285, 34336672), (304, 32190630), (380, 25752504), (393, 24900640), (456, 21460420), (480, 20387399), (524, 18675480), (570, 17168336), (608, 16095315), (655, 14940384), (760, 12876252), (786, 12450320), (912, 10730210), (1048, 9337740), (1140, 8584168), (1310, 7470192), (1520, 6438126), (1572, 6225160), (1824, 5365105), (1965, 4980128), (2096, 4668870), (2280, 4292084), (2489, 3931680), (2620, 3735096), (3040, 3219063), (3144, 3112580), (3930, 2490064), (4192, 2334435), (4560, 2146042), (4978, 1965840), (5240, 1867548), (6288, 1556290), (7467, 1310560), (7860, 1245032), (8191, 1194720), (9120, 1073021), (9956, 982920), (10480, 933774), (12445, 786336), (12576, 778145), (14934, 655280), (15720, 622516), (16382, 597360), (19912, 491460), (20960, 466887), (24573, 398240), (24890, 393168), (29868, 327640), (31440, 311258), (32764, 298680), (37335, 262112), (39824, 245730), (40955, 238944), (49146, 199120), (49780, 196584), (59736, 163820), (62880, 155629), (65528, 149340), (74670, 131056), (79648, 122865), (81910, 119472), (98292, 99560)]