292431300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1$

素因数の和:1218

約数の個数: 144

約数和(自身を含む): 975270912

約数和(自身を除く): 682839612

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, 131, 140, 150, 175, 210, 262, 300, 350, 393, 420, 524, 525, 655, 700, 786, 917, 1050, 1063, 1310, 1572, 1834, 1965, 2100, 2126, 2620, 2751, 3189, 3275, 3668, 3930, 4252, 4585, 5315, 5502, 6378, 6550, 7441, 7860, 9170, 9825, 10630, 11004, 12756, 13100, 13755, 14882, 15945, 18340, 19650, 21260, 22323, 22925, 26575, 27510, 29764, 31890, 37205, 39300, 44646, 45850, 53150, 55020, 63780, 68775, 74410, 79725, 89292, 91700, 106300, 111615, 137550, 139253, 148820, 159450, 186025, 223230, 275100, 278506, 318900, 372050, 417759, 446460, 557012, 558075, 696265, 744100, 835518, 974771, 1116150, 1392530, 1671036, 1949542, 2088795, 2232300, 2785060, 2924313, 3481325, 3899084, 4177590, 4873855, 5848626, 6962650, 8355180, 9747710, 10443975, 11697252, 13925300, 14621565, 19495420, 20887950, 24369275, 29243130, 41775900, 48738550, 58486260, 73107825, 97477100, 146215650, 292431300]

約数ペア:

[(1, 292431300), (2, 146215650), (3, 97477100), (4, 73107825), (5, 58486260), (6, 48738550), (7, 41775900), (10, 29243130), (12, 24369275), (14, 20887950), (15, 19495420), (20, 14621565), (21, 13925300), (25, 11697252), (28, 10443975), (30, 9747710), (35, 8355180), (42, 6962650), (50, 5848626), (60, 4873855), (70, 4177590), (75, 3899084), (84, 3481325), (100, 2924313), (105, 2785060), (131, 2232300), (140, 2088795), (150, 1949542), (175, 1671036), (210, 1392530), (262, 1116150), (300, 974771), (350, 835518), (393, 744100), (420, 696265), (524, 558075), (525, 557012), (655, 446460), (700, 417759), (786, 372050), (917, 318900), (1050, 278506), (1063, 275100), (1310, 223230), (1572, 186025), (1834, 159450), (1965, 148820), (2100, 139253), (2126, 137550), (2620, 111615), (2751, 106300), (3189, 91700), (3275, 89292), (3668, 79725), (3930, 74410), (4252, 68775), (4585, 63780), (5315, 55020), (5502, 53150), (6378, 45850), (6550, 44646), (7441, 39300), (7860, 37205), (9170, 31890), (9825, 29764), (10630, 27510), (11004, 26575), (12756, 22925), (13100, 22323), (13755, 21260), (14882, 19650), (15945, 18340)]