126648300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 408723840

約数和(自身を除く): 282075540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 850, 950, 969, 1020, 1140, 1275, 1292, 1307, 1425, 1615, 1700, 1900, 1938, 2550, 2614, 2850, 3230, 3876, 3921, 4845, 5100, 5228, 5700, 6460, 6535, 7842, 8075, 9690, 13070, 15684, 16150, 19380, 19605, 22219, 24225, 24833, 26140, 32300, 32675, 39210, 44438, 48450, 49666, 65350, 66657, 74499, 78420, 88876, 96900, 98025, 99332, 111095, 124165, 130700, 133314, 148998, 196050, 222190, 248330, 266628, 297996, 333285, 372495, 392100, 422161, 444380, 496660, 555475, 620825, 666570, 744990, 844322, 1110950, 1241650, 1266483, 1333140, 1489980, 1666425, 1688644, 1862475, 2110805, 2221900, 2483300, 2532966, 3332850, 3724950, 4221610, 5065932, 6332415, 6665700, 7449900, 8443220, 10554025, 12664830, 21108050, 25329660, 31662075, 42216100, 63324150, 126648300]

約数ペア:

[(1, 126648300), (2, 63324150), (3, 42216100), (4, 31662075), (5, 25329660), (6, 21108050), (10, 12664830), (12, 10554025), (15, 8443220), (17, 7449900), (19, 6665700), (20, 6332415), (25, 5065932), (30, 4221610), (34, 3724950), (38, 3332850), (50, 2532966), (51, 2483300), (57, 2221900), (60, 2110805), (68, 1862475), (75, 1688644), (76, 1666425), (85, 1489980), (95, 1333140), (100, 1266483), (102, 1241650), (114, 1110950), (150, 844322), (170, 744990), (190, 666570), (204, 620825), (228, 555475), (255, 496660), (285, 444380), (300, 422161), (323, 392100), (340, 372495), (380, 333285), (425, 297996), (475, 266628), (510, 248330), (570, 222190), (646, 196050), (850, 148998), (950, 133314), (969, 130700), (1020, 124165), (1140, 111095), (1275, 99332), (1292, 98025), (1307, 96900), (1425, 88876), (1615, 78420), (1700, 74499), (1900, 66657), (1938, 65350), (2550, 49666), (2614, 48450), (2850, 44438), (3230, 39210), (3876, 32675), (3921, 32300), (4845, 26140), (5100, 24833), (5228, 24225), (5700, 22219), (6460, 19605), (6535, 19380), (7842, 16150), (8075, 15684), (9690, 13070)]