168899760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13799}}^1$

素因数の和:13835

約数の個数: 120

約数和(自身を含む): 600631200

約数和(自身を除く): 431731440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 13799, 27598, 41397, 55196, 68995, 82794, 110392, 124191, 137990, 165588, 206985, 220784, 234583, 248382, 275980, 331176, 413970, 469166, 496764, 551960, 620955, 662352, 703749, 827940, 938332, 993528, 1103920, 1172915, 1241910, 1407498, 1655880, 1876664, 1987056, 2111247, 2345830, 2483820, 2814996, 3311760, 3518745, 3753328, 4222494, 4691660, 4967640, 5629992, 7037490, 8444988, 9383320, 9935280, 10556235, 11259984, 14074980, 16889976, 18766640, 21112470, 28149960, 33779952, 42224940, 56299920, 84449880, 168899760]

約数ペア:

[(1, 168899760), (2, 84449880), (3, 56299920), (4, 42224940), (5, 33779952), (6, 28149960), (8, 21112470), (9, 18766640), (10, 16889976), (12, 14074980), (15, 11259984), (16, 10556235), (17, 9935280), (18, 9383320), (20, 8444988), (24, 7037490), (30, 5629992), (34, 4967640), (36, 4691660), (40, 4222494), (45, 3753328), (48, 3518745), (51, 3311760), (60, 2814996), (68, 2483820), (72, 2345830), (80, 2111247), (85, 1987056), (90, 1876664), (102, 1655880), (120, 1407498), (136, 1241910), (144, 1172915), (153, 1103920), (170, 993528), (180, 938332), (204, 827940), (240, 703749), (255, 662352), (272, 620955), (306, 551960), (340, 496764), (360, 469166), (408, 413970), (510, 331176), (612, 275980), (680, 248382), (720, 234583), (765, 220784), (816, 206985), (1020, 165588), (1224, 137990), (1360, 124191), (1530, 110392), (2040, 82794), (2448, 68995), (3060, 55196), (4080, 41397), (6120, 27598), (12240, 13799)]