395842200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2722

約数の個数: 192

約数和(自身を含む): 1391577600

約数和(自身を除く): 995735400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2671, 2850, 2964, 3705, 3800, 3900, 4940, 5342, 5700, 5928, 6175, 7410, 7800, 8013, 9880, 10684, 11400, 12350, 13355, 14820, 16026, 18525, 21368, 24700, 26710, 29640, 32052, 34723, 37050, 40065, 49400, 50749, 53420, 64104, 66775, 69446, 74100, 80130, 101498, 104169, 106840, 133550, 138892, 148200, 152247, 160260, 173615, 200325, 202996, 208338, 253745, 267100, 277784, 304494, 320520, 347230, 400650, 405992, 416676, 507490, 520845, 534200, 608988, 659737, 694460, 761235, 801300, 833352, 868075, 1014980, 1041690, 1217976, 1268725, 1319474, 1388920, 1522470, 1602600, 1736150, 1979211, 2029960, 2083380, 2537450, 2604225, 2638948, 3044940, 3298685, 3472300, 3806175, 3958422, 4166760, 5074900, 5208450, 5277896, 6089880, 6597370, 6944600, 7612350, 7916844, 9896055, 10149800, 10416900, 13194740, 15224700, 15833688, 16493425, 19792110, 20833800, 26389480, 30449400, 32986850, 39584220, 49480275, 65973700, 79168440, 98960550, 131947400, 197921100, 395842200]

約数ペア:

[(1, 395842200), (2, 197921100), (3, 131947400), (4, 98960550), (5, 79168440), (6, 65973700), (8, 49480275), (10, 39584220), (12, 32986850), (13, 30449400), (15, 26389480), (19, 20833800), (20, 19792110), (24, 16493425), (25, 15833688), (26, 15224700), (30, 13194740), (38, 10416900), (39, 10149800), (40, 9896055), (50, 7916844), (52, 7612350), (57, 6944600), (60, 6597370), (65, 6089880), (75, 5277896), (76, 5208450), (78, 5074900), (95, 4166760), (100, 3958422), (104, 3806175), (114, 3472300), (120, 3298685), (130, 3044940), (150, 2638948), (152, 2604225), (156, 2537450), (190, 2083380), (195, 2029960), (200, 1979211), (228, 1736150), (247, 1602600), (260, 1522470), (285, 1388920), (300, 1319474), (312, 1268725), (325, 1217976), (380, 1041690), (390, 1014980), (456, 868075), (475, 833352), (494, 801300), (520, 761235), (570, 694460), (600, 659737), (650, 608988), (741, 534200), (760, 520845), (780, 507490), (950, 416676), (975, 405992), (988, 400650), (1140, 347230), (1235, 320520), (1300, 304494), (1425, 277784), (1482, 267100), (1560, 253745), (1900, 208338), (1950, 202996), (1976, 200325), (2280, 173615), (2470, 160260), (2600, 152247), (2671, 148200), (2850, 138892), (2964, 133550), (3705, 106840), (3800, 104169), (3900, 101498), (4940, 80130), (5342, 74100), (5700, 69446), (5928, 66775), (6175, 64104), (7410, 53420), (7800, 50749), (8013, 49400), (9880, 40065), (10684, 37050), (11400, 34723), (12350, 32052), (13355, 29640), (14820, 26710), (16026, 24700), (18525, 21368)]