85940400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 339256064

約数和(自身を除く): 253315664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 787, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1574, 1680, 1820, 1950, 2100, 2184, 2275, 2361, 2600, 2730, 2800, 3120, 3148, 3640, 3900, 3935, 4200, 4368, 4550, 4722, 5200, 5460, 5509, 6296, 6825, 7280, 7800, 7870, 8400, 9100, 9444, 10231, 10920, 11018, 11805, 12592, 13650, 15600, 15740, 16527, 18200, 18888, 19675, 20462, 21840, 22036, 23610, 27300, 27545, 30693, 31480, 33054, 36400, 37776, 39350, 40924, 44072, 47220, 51155, 54600, 55090, 59025, 61386, 62960, 66108, 71617, 78700, 81848, 82635, 88144, 94440, 102310, 109200, 110180, 118050, 122772, 132216, 137725, 143234, 153465, 157400, 163696, 165270, 188880, 204620, 214851, 220360, 236100, 245544, 255775, 264432, 275450, 286468, 306930, 314800, 330540, 358085, 409240, 413175, 429702, 440720, 472200, 491088, 511550, 550900, 572936, 613860, 661080, 716170, 767325, 818480, 826350, 859404, 944400, 1023100, 1074255, 1101800, 1145872, 1227720, 1322160, 1432340, 1534650, 1652700, 1718808, 1790425, 2046200, 2148510, 2203600, 2455440, 2864680, 3069300, 3305400, 3437616, 3580850, 4092400, 4297020, 5371275, 5729360, 6138600, 6610800, 7161700, 8594040, 10742550, 12277200, 14323400, 17188080, 21485100, 28646800, 42970200, 85940400]

約数ペア:

[(1, 85940400), (2, 42970200), (3, 28646800), (4, 21485100), (5, 17188080), (6, 14323400), (7, 12277200), (8, 10742550), (10, 8594040), (12, 7161700), (13, 6610800), (14, 6138600), (15, 5729360), (16, 5371275), (20, 4297020), (21, 4092400), (24, 3580850), (25, 3437616), (26, 3305400), (28, 3069300), (30, 2864680), (35, 2455440), (39, 2203600), (40, 2148510), (42, 2046200), (48, 1790425), (50, 1718808), (52, 1652700), (56, 1534650), (60, 1432340), (65, 1322160), (70, 1227720), (75, 1145872), (78, 1101800), (80, 1074255), (84, 1023100), (91, 944400), (100, 859404), (104, 826350), (105, 818480), (112, 767325), (120, 716170), (130, 661080), (140, 613860), (150, 572936), (156, 550900), (168, 511550), (175, 491088), (182, 472200), (195, 440720), (200, 429702), (208, 413175), (210, 409240), (240, 358085), (260, 330540), (273, 314800), (280, 306930), (300, 286468), (312, 275450), (325, 264432), (336, 255775), (350, 245544), (364, 236100), (390, 220360), (400, 214851), (420, 204620), (455, 188880), (520, 165270), (525, 163696), (546, 157400), (560, 153465), (600, 143234), (624, 137725), (650, 132216), (700, 122772), (728, 118050), (780, 110180), (787, 109200), (840, 102310), (910, 94440), (975, 88144), (1040, 82635), (1050, 81848), (1092, 78700), (1200, 71617), (1300, 66108), (1365, 62960), (1400, 61386), (1456, 59025), (1560, 55090), (1574, 54600), (1680, 51155), (1820, 47220), (1950, 44072), (2100, 40924), (2184, 39350), (2275, 37776), (2361, 36400), (2600, 33054), (2730, 31480), (2800, 30693), (3120, 27545), (3148, 27300), (3640, 23610), (3900, 22036), (3935, 21840), (4200, 20462), (4368, 19675), (4550, 18888), (4722, 18200), (5200, 16527), (5460, 15740), (5509, 15600), (6296, 13650), (6825, 12592), (7280, 11805), (7800, 11018), (7870, 10920), (8400, 10231), (9100, 9444)]