528192900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1156

約数の個数: 180

約数和(自身を含む): 1741889380

約数和(自身を除く): 1213696480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 81, 90, 100, 108, 122, 135, 150, 162, 180, 183, 225, 244, 270, 300, 305, 324, 366, 405, 450, 540, 549, 610, 675, 732, 810, 900, 915, 1069, 1098, 1220, 1350, 1525, 1620, 1647, 1830, 2025, 2138, 2196, 2700, 2745, 3050, 3207, 3294, 3660, 4050, 4276, 4575, 4941, 5345, 5490, 6100, 6414, 6588, 8100, 8235, 9150, 9621, 9882, 10690, 10980, 12828, 13725, 16035, 16470, 18300, 19242, 19764, 21380, 24705, 26725, 27450, 28863, 32070, 32940, 38484, 41175, 48105, 49410, 53450, 54900, 57726, 64140, 65209, 80175, 82350, 86589, 96210, 98820, 106900, 115452, 123525, 130418, 144315, 160350, 164700, 173178, 192420, 195627, 240525, 247050, 260836, 288630, 320700, 326045, 346356, 391254, 432945, 481050, 494100, 577260, 586881, 652090, 721575, 782508, 865890, 962100, 978135, 1173762, 1304180, 1443150, 1630225, 1731780, 1760643, 1956270, 2164725, 2347524, 2886300, 2934405, 3260450, 3521286, 3912540, 4329450, 4890675, 5281929, 5868810, 6520900, 7042572, 8658900, 8803215, 9781350, 10563858, 11737620, 14672025, 17606430, 19562700, 21127716, 26409645, 29344050, 35212860, 44016075, 52819290, 58688100, 88032150, 105638580, 132048225, 176064300, 264096450, 528192900]

約数ペア:

[(1, 528192900), (2, 264096450), (3, 176064300), (4, 132048225), (5, 105638580), (6, 88032150), (9, 58688100), (10, 52819290), (12, 44016075), (15, 35212860), (18, 29344050), (20, 26409645), (25, 21127716), (27, 19562700), (30, 17606430), (36, 14672025), (45, 11737620), (50, 10563858), (54, 9781350), (60, 8803215), (61, 8658900), (75, 7042572), (81, 6520900), (90, 5868810), (100, 5281929), (108, 4890675), (122, 4329450), (135, 3912540), (150, 3521286), (162, 3260450), (180, 2934405), (183, 2886300), (225, 2347524), (244, 2164725), (270, 1956270), (300, 1760643), (305, 1731780), (324, 1630225), (366, 1443150), (405, 1304180), (450, 1173762), (540, 978135), (549, 962100), (610, 865890), (675, 782508), (732, 721575), (810, 652090), (900, 586881), (915, 577260), (1069, 494100), (1098, 481050), (1220, 432945), (1350, 391254), (1525, 346356), (1620, 326045), (1647, 320700), (1830, 288630), (2025, 260836), (2138, 247050), (2196, 240525), (2700, 195627), (2745, 192420), (3050, 173178), (3207, 164700), (3294, 160350), (3660, 144315), (4050, 130418), (4276, 123525), (4575, 115452), (4941, 106900), (5345, 98820), (5490, 96210), (6100, 86589), (6414, 82350), (6588, 80175), (8100, 65209), (8235, 64140), (9150, 57726), (9621, 54900), (9882, 53450), (10690, 49410), (10980, 48105), (12828, 41175), (13725, 38484), (16035, 32940), (16470, 32070), (18300, 28863), (19242, 27450), (19764, 26725), (21380, 24705)]