561285192300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5827}}^1\times {\mathrm{45869}}^1$

素因数の和:51720

約数の個数: 144

約数和(自身を含む): 1856342019840

約数和(自身を除く): 1295056827540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5827, 11654, 17481, 23308, 29135, 34962, 40789, 45869, 58270, 69924, 81578, 87405, 91738, 116540, 122367, 137607, 145675, 163156, 174810, 183476, 203945, 229345, 244734, 275214, 291350, 321083, 349620, 407890, 437025, 458690, 489468, 550428, 582700, 611835, 642166, 688035, 815780, 874050, 917380, 963249, 1019725, 1146725, 1223670, 1284332, 1376070, 1605415, 1748100, 1926498, 2039450, 2293450, 2447340, 2752140, 3059175, 3210830, 3440175, 3852996, 4078900, 4586900, 4816245, 6118350, 6421660, 6880350, 8027075, 9632490, 12236700, 13760700, 16054150, 19264980, 24081225, 32108300, 48162450, 96324900, 267278663, 534557326, 801835989, 1069114652, 1336393315, 1603671978, 1870950641, 2672786630, 3207343956, 3741901282, 4009179945, 5345573260, 5612851923, 6681966575, 7483802564, 8018359890, 9354753205, 11225703846, 13363933150, 16036719780, 18709506410, 20045899725, 22451407692, 26727866300, 28064259615, 37419012820, 40091799450, 46773766025, 56128519230, 80183598900, 93547532050, 112257038460, 140321298075, 187095064100, 280642596150, 561285192300]

約数ペア:

[(1, 561285192300), (2, 280642596150), (3, 187095064100), (4, 140321298075), (5, 112257038460), (6, 93547532050), (7, 80183598900), (10, 56128519230), (12, 46773766025), (14, 40091799450), (15, 37419012820), (20, 28064259615), (21, 26727866300), (25, 22451407692), (28, 20045899725), (30, 18709506410), (35, 16036719780), (42, 13363933150), (50, 11225703846), (60, 9354753205), (70, 8018359890), (75, 7483802564), (84, 6681966575), (100, 5612851923), (105, 5345573260), (140, 4009179945), (150, 3741901282), (175, 3207343956), (210, 2672786630), (300, 1870950641), (350, 1603671978), (420, 1336393315), (525, 1069114652), (700, 801835989), (1050, 534557326), (2100, 267278663), (5827, 96324900), (11654, 48162450), (17481, 32108300), (23308, 24081225), (29135, 19264980), (34962, 16054150), (40789, 13760700), (45869, 12236700), (58270, 9632490), (69924, 8027075), (81578, 6880350), (87405, 6421660), (91738, 6118350), (116540, 4816245), (122367, 4586900), (137607, 4078900), (145675, 3852996), (163156, 3440175), (174810, 3210830), (183476, 3059175), (203945, 2752140), (229345, 2447340), (244734, 2293450), (275214, 2039450), (291350, 1926498), (321083, 1748100), (349620, 1605415), (407890, 1376070), (437025, 1284332), (458690, 1223670), (489468, 1146725), (550428, 1019725), (582700, 963249), (611835, 917380), (642166, 874050), (688035, 815780)]