42970200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 192

約数和(自身を含む): 164156160

約数和(自身を除く): 121185960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 787, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1574, 1820, 1950, 2100, 2184, 2275, 2361, 2600, 2730, 3148, 3640, 3900, 3935, 4200, 4550, 4722, 5460, 5509, 6296, 6825, 7800, 7870, 9100, 9444, 10231, 10920, 11018, 11805, 13650, 15740, 16527, 18200, 18888, 19675, 20462, 22036, 23610, 27300, 27545, 30693, 31480, 33054, 39350, 40924, 44072, 47220, 51155, 54600, 55090, 59025, 61386, 66108, 71617, 78700, 81848, 82635, 94440, 102310, 110180, 118050, 122772, 132216, 137725, 143234, 153465, 157400, 165270, 204620, 214851, 220360, 236100, 245544, 255775, 275450, 286468, 306930, 330540, 358085, 409240, 413175, 429702, 472200, 511550, 550900, 572936, 613860, 661080, 716170, 767325, 826350, 859404, 1023100, 1074255, 1101800, 1227720, 1432340, 1534650, 1652700, 1718808, 1790425, 2046200, 2148510, 2864680, 3069300, 3305400, 3580850, 4297020, 5371275, 6138600, 7161700, 8594040, 10742550, 14323400, 21485100, 42970200]

約数ペア:

[(1, 42970200), (2, 21485100), (3, 14323400), (4, 10742550), (5, 8594040), (6, 7161700), (7, 6138600), (8, 5371275), (10, 4297020), (12, 3580850), (13, 3305400), (14, 3069300), (15, 2864680), (20, 2148510), (21, 2046200), (24, 1790425), (25, 1718808), (26, 1652700), (28, 1534650), (30, 1432340), (35, 1227720), (39, 1101800), (40, 1074255), (42, 1023100), (50, 859404), (52, 826350), (56, 767325), (60, 716170), (65, 661080), (70, 613860), (75, 572936), (78, 550900), (84, 511550), (91, 472200), (100, 429702), (104, 413175), (105, 409240), (120, 358085), (130, 330540), (140, 306930), (150, 286468), (156, 275450), (168, 255775), (175, 245544), (182, 236100), (195, 220360), (200, 214851), (210, 204620), (260, 165270), (273, 157400), (280, 153465), (300, 143234), (312, 137725), (325, 132216), (350, 122772), (364, 118050), (390, 110180), (420, 102310), (455, 94440), (520, 82635), (525, 81848), (546, 78700), (600, 71617), (650, 66108), (700, 61386), (728, 59025), (780, 55090), (787, 54600), (840, 51155), (910, 47220), (975, 44072), (1050, 40924), (1092, 39350), (1300, 33054), (1365, 31480), (1400, 30693), (1560, 27545), (1574, 27300), (1820, 23610), (1950, 22036), (2100, 20462), (2184, 19675), (2275, 18888), (2361, 18200), (2600, 16527), (2730, 15740), (3148, 13650), (3640, 11805), (3900, 11018), (3935, 10920), (4200, 10231), (4550, 9444), (4722, 9100), (5460, 7870), (5509, 7800), (6296, 6825)]