157340700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 216

約数和(自身を含む): 562214016

約数和(自身を除く): 404873316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 115, 132, 138, 150, 165, 180, 198, 207, 220, 225, 230, 253, 275, 276, 300, 330, 345, 396, 414, 450, 460, 495, 506, 550, 575, 660, 690, 691, 759, 825, 828, 900, 990, 1012, 1035, 1100, 1150, 1265, 1380, 1382, 1518, 1650, 1725, 1980, 2070, 2073, 2277, 2300, 2475, 2530, 2764, 3036, 3300, 3450, 3455, 3795, 4140, 4146, 4554, 4950, 5060, 5175, 6219, 6325, 6900, 6910, 7590, 7601, 8292, 9108, 9900, 10350, 10365, 11385, 12438, 12650, 13820, 15180, 15202, 15893, 17275, 18975, 20700, 20730, 22770, 22803, 24876, 25300, 30404, 31095, 31786, 34550, 37950, 38005, 41460, 45540, 45606, 47679, 51825, 56925, 62190, 63572, 68409, 69100, 75900, 76010, 79465, 91212, 95358, 103650, 113850, 114015, 124380, 136818, 143037, 152020, 155475, 158930, 174823, 190025, 190716, 207300, 227700, 228030, 238395, 273636, 286074, 310950, 317860, 342045, 349646, 380050, 397325, 456060, 476790, 524469, 570075, 572148, 621900, 684090, 699292, 715185, 760100, 794650, 874115, 953580, 1048938, 1140150, 1191975, 1368180, 1430370, 1573407, 1589300, 1710225, 1748230, 2097876, 2280300, 2383950, 2622345, 2860740, 3146814, 3420450, 3496460, 3575925, 4370575, 4767900, 5244690, 6293628, 6840900, 7151850, 7867035, 8741150, 10489380, 13111725, 14303700, 15734070, 17482300, 26223450, 31468140, 39335175, 52446900, 78670350, 157340700]

約数ペア:

[(1, 157340700), (2, 78670350), (3, 52446900), (4, 39335175), (5, 31468140), (6, 26223450), (9, 17482300), (10, 15734070), (11, 14303700), (12, 13111725), (15, 10489380), (18, 8741150), (20, 7867035), (22, 7151850), (23, 6840900), (25, 6293628), (30, 5244690), (33, 4767900), (36, 4370575), (44, 3575925), (45, 3496460), (46, 3420450), (50, 3146814), (55, 2860740), (60, 2622345), (66, 2383950), (69, 2280300), (75, 2097876), (90, 1748230), (92, 1710225), (99, 1589300), (100, 1573407), (110, 1430370), (115, 1368180), (132, 1191975), (138, 1140150), (150, 1048938), (165, 953580), (180, 874115), (198, 794650), (207, 760100), (220, 715185), (225, 699292), (230, 684090), (253, 621900), (275, 572148), (276, 570075), (300, 524469), (330, 476790), (345, 456060), (396, 397325), (414, 380050), (450, 349646), (460, 342045), (495, 317860), (506, 310950), (550, 286074), (575, 273636), (660, 238395), (690, 228030), (691, 227700), (759, 207300), (825, 190716), (828, 190025), (900, 174823), (990, 158930), (1012, 155475), (1035, 152020), (1100, 143037), (1150, 136818), (1265, 124380), (1380, 114015), (1382, 113850), (1518, 103650), (1650, 95358), (1725, 91212), (1980, 79465), (2070, 76010), (2073, 75900), (2277, 69100), (2300, 68409), (2475, 63572), (2530, 62190), (2764, 56925), (3036, 51825), (3300, 47679), (3450, 45606), (3455, 45540), (3795, 41460), (4140, 38005), (4146, 37950), (4554, 34550), (4950, 31786), (5060, 31095), (5175, 30404), (6219, 25300), (6325, 24876), (6900, 22803), (6910, 22770), (7590, 20730), (7601, 20700), (8292, 18975), (9108, 17275), (9900, 15893), (10350, 15202), (10365, 15180), (11385, 13820), (12438, 12650)]