542111640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37963}}^1$

素因数の和:38001

約数の個数: 128

約数和(自身を含む): 1968053760

約数和(自身を除く): 1425942120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 37963, 75926, 113889, 151852, 189815, 227778, 265741, 303704, 379630, 455556, 531482, 569445, 645371, 759260, 797223, 911112, 1062964, 1138890, 1290742, 1328705, 1518520, 1594446, 1936113, 2125928, 2277780, 2581484, 2657410, 3188892, 3226855, 3872226, 3986115, 4517597, 4555560, 5162968, 5314820, 6377784, 6453710, 7744452, 7972230, 9035194, 9680565, 10629640, 12907420, 13552791, 15488904, 15944460, 18070388, 19361130, 22587985, 25814840, 27105582, 31888920, 36140776, 38722260, 45175970, 54211164, 67763955, 77444520, 90351940, 108422328, 135527910, 180703880, 271055820, 542111640]

約数ペア:

[(1, 542111640), (2, 271055820), (3, 180703880), (4, 135527910), (5, 108422328), (6, 90351940), (7, 77444520), (8, 67763955), (10, 54211164), (12, 45175970), (14, 38722260), (15, 36140776), (17, 31888920), (20, 27105582), (21, 25814840), (24, 22587985), (28, 19361130), (30, 18070388), (34, 15944460), (35, 15488904), (40, 13552791), (42, 12907420), (51, 10629640), (56, 9680565), (60, 9035194), (68, 7972230), (70, 7744452), (84, 6453710), (85, 6377784), (102, 5314820), (105, 5162968), (119, 4555560), (120, 4517597), (136, 3986115), (140, 3872226), (168, 3226855), (170, 3188892), (204, 2657410), (210, 2581484), (238, 2277780), (255, 2125928), (280, 1936113), (340, 1594446), (357, 1518520), (408, 1328705), (420, 1290742), (476, 1138890), (510, 1062964), (595, 911112), (680, 797223), (714, 759260), (840, 645371), (952, 569445), (1020, 531482), (1190, 455556), (1428, 379630), (1785, 303704), (2040, 265741), (2380, 227778), (2856, 189815), (3570, 151852), (4760, 113889), (7140, 75926), (14280, 37963)]