1680774300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3517}}^1$

素因数の和:3602

約数の個数: 180

約数和(自身を含む): 5542327560

約数和(自身を除く): 3861553260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 81, 90, 100, 108, 118, 135, 150, 162, 177, 180, 225, 236, 270, 295, 300, 324, 354, 405, 450, 531, 540, 590, 675, 708, 810, 885, 900, 1062, 1180, 1350, 1475, 1593, 1620, 1770, 2025, 2124, 2655, 2700, 2950, 3186, 3517, 3540, 4050, 4425, 4779, 5310, 5900, 6372, 7034, 7965, 8100, 8850, 9558, 10551, 10620, 13275, 14068, 15930, 17585, 17700, 19116, 21102, 23895, 26550, 31653, 31860, 35170, 39825, 42204, 47790, 52755, 53100, 63306, 70340, 79650, 87925, 94959, 95580, 105510, 119475, 126612, 158265, 159300, 175850, 189918, 207503, 211020, 238950, 263775, 284877, 316530, 351700, 379836, 415006, 474795, 477900, 527550, 569754, 622509, 633060, 791325, 830012, 949590, 1037515, 1055100, 1139508, 1245018, 1424385, 1582650, 1867527, 1899180, 2075030, 2373975, 2490036, 2848770, 3112545, 3165300, 3735054, 4150060, 4747950, 5187575, 5602581, 5697540, 6225090, 7121925, 7470108, 9337635, 9495900, 10375150, 11205162, 12450180, 14243850, 15562725, 16807743, 18675270, 20750300, 22410324, 28012905, 28487700, 31125450, 33615486, 37350540, 46688175, 56025810, 62250900, 67230972, 84038715, 93376350, 112051620, 140064525, 168077430, 186752700, 280129050, 336154860, 420193575, 560258100, 840387150, 1680774300]

約数ペア:

[(1, 1680774300), (2, 840387150), (3, 560258100), (4, 420193575), (5, 336154860), (6, 280129050), (9, 186752700), (10, 168077430), (12, 140064525), (15, 112051620), (18, 93376350), (20, 84038715), (25, 67230972), (27, 62250900), (30, 56025810), (36, 46688175), (45, 37350540), (50, 33615486), (54, 31125450), (59, 28487700), (60, 28012905), (75, 22410324), (81, 20750300), (90, 18675270), (100, 16807743), (108, 15562725), (118, 14243850), (135, 12450180), (150, 11205162), (162, 10375150), (177, 9495900), (180, 9337635), (225, 7470108), (236, 7121925), (270, 6225090), (295, 5697540), (300, 5602581), (324, 5187575), (354, 4747950), (405, 4150060), (450, 3735054), (531, 3165300), (540, 3112545), (590, 2848770), (675, 2490036), (708, 2373975), (810, 2075030), (885, 1899180), (900, 1867527), (1062, 1582650), (1180, 1424385), (1350, 1245018), (1475, 1139508), (1593, 1055100), (1620, 1037515), (1770, 949590), (2025, 830012), (2124, 791325), (2655, 633060), (2700, 622509), (2950, 569754), (3186, 527550), (3517, 477900), (3540, 474795), (4050, 415006), (4425, 379836), (4779, 351700), (5310, 316530), (5900, 284877), (6372, 263775), (7034, 238950), (7965, 211020), (8100, 207503), (8850, 189918), (9558, 175850), (10551, 159300), (10620, 158265), (13275, 126612), (14068, 119475), (15930, 105510), (17585, 95580), (17700, 94959), (19116, 87925), (21102, 79650), (23895, 70340), (26550, 63306), (31653, 53100), (31860, 52755), (35170, 47790), (39825, 42204)]