159301800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 626745600

約数和(自身を除く): 467443800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 47, 50, 56, 60, 63, 70, 72, 75, 84, 90, 94, 100, 105, 120, 126, 140, 141, 150, 168, 175, 180, 188, 200, 210, 225, 235, 252, 269, 280, 282, 300, 315, 329, 350, 360, 376, 420, 423, 450, 470, 504, 525, 538, 564, 600, 630, 658, 700, 705, 807, 840, 846, 900, 940, 987, 1050, 1076, 1128, 1175, 1260, 1316, 1345, 1400, 1410, 1575, 1614, 1645, 1692, 1800, 1880, 1883, 1974, 2100, 2115, 2152, 2350, 2421, 2520, 2632, 2690, 2820, 2961, 3150, 3228, 3290, 3384, 3525, 3766, 3948, 4035, 4200, 4230, 4700, 4842, 4935, 5380, 5640, 5649, 5922, 6300, 6456, 6580, 6725, 7050, 7532, 7896, 8070, 8225, 8460, 9400, 9415, 9684, 9870, 10575, 10760, 11298, 11844, 12105, 12600, 12643, 13160, 13450, 14100, 14805, 15064, 16140, 16450, 16920, 16947, 18830, 19368, 19740, 20175, 21150, 22596, 23688, 24210, 24675, 25286, 26900, 28200, 28245, 29610, 32280, 32900, 33894, 37660, 37929, 39480, 40350, 42300, 45192, 47075, 48420, 49350, 50572, 53800, 56490, 59220, 60525, 63215, 65800, 67788, 74025, 75320, 75858, 80700, 84600, 84735, 88501, 94150, 96840, 98700, 101144, 112980, 113787, 118440, 121050, 126430, 135576, 141225, 148050, 151716, 161400, 169470, 177002, 188300, 189645, 197400, 225960, 227574, 242100, 252860, 265503, 282450, 296100, 303432, 316075, 338940, 354004, 376600, 379290, 423675, 442505, 455148, 484200, 505720, 531006, 564900, 568935, 592200, 632150, 677880, 708008, 758580, 796509, 847350, 885010, 910296, 948225, 1062012, 1129800, 1137870, 1264300, 1327515, 1517160, 1593018, 1694700, 1770020, 1896450, 2124024, 2212525, 2275740, 2528600, 2655030, 2844675, 3186036, 3389400, 3540040, 3792900, 3982545, 4425050, 4551480, 5310060, 5689350, 6372072, 6637575, 7585800, 7965090, 8850100, 10620120, 11378700, 13275150, 15930180, 17700200, 19912725, 22757400, 26550300, 31860360, 39825450, 53100600, 79650900, 159301800]

約数ペア:

[(1, 159301800), (2, 79650900), (3, 53100600), (4, 39825450), (5, 31860360), (6, 26550300), (7, 22757400), (8, 19912725), (9, 17700200), (10, 15930180), (12, 13275150), (14, 11378700), (15, 10620120), (18, 8850100), (20, 7965090), (21, 7585800), (24, 6637575), (25, 6372072), (28, 5689350), (30, 5310060), (35, 4551480), (36, 4425050), (40, 3982545), (42, 3792900), (45, 3540040), (47, 3389400), (50, 3186036), (56, 2844675), (60, 2655030), (63, 2528600), (70, 2275740), (72, 2212525), (75, 2124024), (84, 1896450), (90, 1770020), (94, 1694700), (100, 1593018), (105, 1517160), (120, 1327515), (126, 1264300), (140, 1137870), (141, 1129800), (150, 1062012), (168, 948225), (175, 910296), (180, 885010), (188, 847350), (200, 796509), (210, 758580), (225, 708008), (235, 677880), (252, 632150), (269, 592200), (280, 568935), (282, 564900), (300, 531006), (315, 505720), (329, 484200), (350, 455148), (360, 442505), (376, 423675), (420, 379290), (423, 376600), (450, 354004), (470, 338940), (504, 316075), (525, 303432), (538, 296100), (564, 282450), (600, 265503), (630, 252860), (658, 242100), (700, 227574), (705, 225960), (807, 197400), (840, 189645), (846, 188300), (900, 177002), (940, 169470), (987, 161400), (1050, 151716), (1076, 148050), (1128, 141225), (1175, 135576), (1260, 126430), (1316, 121050), (1345, 118440), (1400, 113787), (1410, 112980), (1575, 101144), (1614, 98700), (1645, 96840), (1692, 94150), (1800, 88501), (1880, 84735), (1883, 84600), (1974, 80700), (2100, 75858), (2115, 75320), (2152, 74025), (2350, 67788), (2421, 65800), (2520, 63215), (2632, 60525), (2690, 59220), (2820, 56490), (2961, 53800), (3150, 50572), (3228, 49350), (3290, 48420), (3384, 47075), (3525, 45192), (3766, 42300), (3948, 40350), (4035, 39480), (4200, 37929), (4230, 37660), (4700, 33894), (4842, 32900), (4935, 32280), (5380, 29610), (5640, 28245), (5649, 28200), (5922, 26900), (6300, 25286), (6456, 24675), (6580, 24210), (6725, 23688), (7050, 22596), (7532, 21150), (7896, 20175), (8070, 19740), (8225, 19368), (8460, 18830), (9400, 16947), (9415, 16920), (9684, 16450), (9870, 16140), (10575, 15064), (10760, 14805), (11298, 14100), (11844, 13450), (12105, 13160), (12600, 12643)]