155294100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 162

約数和(自身を含む): 527600346

約数和(自身を除く): 372306246

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1021, 1170, 1300, 1521, 1690, 1950, 2028, 2042, 2340, 2535, 2925, 3042, 3063, 3380, 3900, 4084, 4225, 5070, 5105, 5850, 6084, 6126, 7605, 8450, 9189, 10140, 10210, 11700, 12252, 12675, 13273, 15210, 15315, 16900, 18378, 20420, 25350, 25525, 26546, 30420, 30630, 36756, 38025, 39819, 45945, 50700, 51050, 53092, 61260, 66365, 76050, 76575, 79638, 91890, 102100, 119457, 132730, 152100, 153150, 159276, 172549, 183780, 199095, 229725, 238914, 265460, 306300, 331825, 345098, 398190, 459450, 477828, 517647, 597285, 663650, 690196, 796380, 862745, 918900, 995475, 1035294, 1194570, 1327300, 1552941, 1725490, 1990950, 2070588, 2389140, 2588235, 2986425, 3105882, 3450980, 3981900, 4313725, 5176470, 5972850, 6211764, 7764705, 8627450, 10352940, 11945700, 12941175, 15529410, 17254900, 25882350, 31058820, 38823525, 51764700, 77647050, 155294100]

約数ペア:

[(1, 155294100), (2, 77647050), (3, 51764700), (4, 38823525), (5, 31058820), (6, 25882350), (9, 17254900), (10, 15529410), (12, 12941175), (13, 11945700), (15, 10352940), (18, 8627450), (20, 7764705), (25, 6211764), (26, 5972850), (30, 5176470), (36, 4313725), (39, 3981900), (45, 3450980), (50, 3105882), (52, 2986425), (60, 2588235), (65, 2389140), (75, 2070588), (78, 1990950), (90, 1725490), (100, 1552941), (117, 1327300), (130, 1194570), (150, 1035294), (156, 995475), (169, 918900), (180, 862745), (195, 796380), (225, 690196), (234, 663650), (260, 597285), (300, 517647), (325, 477828), (338, 459450), (390, 398190), (450, 345098), (468, 331825), (507, 306300), (585, 265460), (650, 238914), (676, 229725), (780, 199095), (845, 183780), (900, 172549), (975, 159276), (1014, 153150), (1021, 152100), (1170, 132730), (1300, 119457), (1521, 102100), (1690, 91890), (1950, 79638), (2028, 76575), (2042, 76050), (2340, 66365), (2535, 61260), (2925, 53092), (3042, 51050), (3063, 50700), (3380, 45945), (3900, 39819), (4084, 38025), (4225, 36756), (5070, 30630), (5105, 30420), (5850, 26546), (6084, 25525), (6126, 25350), (7605, 20420), (8450, 18378), (9189, 16900), (10140, 15315), (10210, 15210), (11700, 13273), (12252, 12675)]