78949200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5981}}^1$

素因数の和:6013

約数の個数: 120

約数和(自身を含む): 275937696

約数和(自身を除く): 196988496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 5981, 6600, 11962, 13200, 17943, 23924, 29905, 35886, 47848, 59810, 65791, 71772, 89715, 95696, 119620, 131582, 143544, 149525, 179430, 197373, 239240, 263164, 287088, 299050, 328955, 358860, 394746, 448575, 478480, 526328, 598100, 657910, 717720, 789492, 897150, 986865, 1052656, 1196200, 1315820, 1435440, 1578984, 1644775, 1794300, 1973730, 2392400, 2631640, 3157968, 3289550, 3588600, 3947460, 4934325, 5263280, 6579100, 7177200, 7894920, 9868650, 13158200, 15789840, 19737300, 26316400, 39474600, 78949200]

約数ペア:

[(1, 78949200), (2, 39474600), (3, 26316400), (4, 19737300), (5, 15789840), (6, 13158200), (8, 9868650), (10, 7894920), (11, 7177200), (12, 6579100), (15, 5263280), (16, 4934325), (20, 3947460), (22, 3588600), (24, 3289550), (25, 3157968), (30, 2631640), (33, 2392400), (40, 1973730), (44, 1794300), (48, 1644775), (50, 1578984), (55, 1435440), (60, 1315820), (66, 1196200), (75, 1052656), (80, 986865), (88, 897150), (100, 789492), (110, 717720), (120, 657910), (132, 598100), (150, 526328), (165, 478480), (176, 448575), (200, 394746), (220, 358860), (240, 328955), (264, 299050), (275, 287088), (300, 263164), (330, 239240), (400, 197373), (440, 179430), (528, 149525), (550, 143544), (600, 131582), (660, 119620), (825, 95696), (880, 89715), (1100, 71772), (1200, 65791), (1320, 59810), (1650, 47848), (2200, 35886), (2640, 29905), (3300, 23924), (4400, 17943), (5981, 13200), (6600, 11962)]