40384500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 134534400

約数和(自身を除く): 94149900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 109, 114, 125, 130, 150, 156, 190, 195, 218, 228, 247, 250, 260, 285, 300, 325, 327, 375, 380, 390, 436, 475, 494, 500, 545, 570, 650, 654, 741, 750, 780, 950, 975, 988, 1090, 1140, 1235, 1300, 1308, 1417, 1425, 1482, 1500, 1625, 1635, 1900, 1950, 2071, 2180, 2375, 2470, 2725, 2834, 2850, 2964, 3250, 3270, 3705, 3900, 4142, 4251, 4750, 4875, 4940, 5450, 5668, 5700, 6175, 6213, 6500, 6540, 7085, 7125, 7410, 8175, 8284, 8502, 9500, 9750, 10355, 10900, 12350, 12426, 13625, 14170, 14250, 14820, 16350, 17004, 18525, 19500, 20710, 21255, 24700, 24852, 26923, 27250, 28340, 28500, 30875, 31065, 32700, 35425, 37050, 40875, 41420, 42510, 51775, 53846, 54500, 61750, 62130, 70850, 74100, 80769, 81750, 85020, 92625, 103550, 106275, 107692, 123500, 124260, 134615, 141700, 155325, 161538, 163500, 177125, 185250, 207100, 212550, 258875, 269230, 310650, 323076, 354250, 370500, 403845, 425100, 517750, 531375, 538460, 621300, 673075, 708500, 776625, 807690, 1035500, 1062750, 1346150, 1553250, 1615380, 2019225, 2125500, 2692300, 3106500, 3365375, 4038450, 6730750, 8076900, 10096125, 13461500, 20192250, 40384500]

約数ペア:

[(1, 40384500), (2, 20192250), (3, 13461500), (4, 10096125), (5, 8076900), (6, 6730750), (10, 4038450), (12, 3365375), (13, 3106500), (15, 2692300), (19, 2125500), (20, 2019225), (25, 1615380), (26, 1553250), (30, 1346150), (38, 1062750), (39, 1035500), (50, 807690), (52, 776625), (57, 708500), (60, 673075), (65, 621300), (75, 538460), (76, 531375), (78, 517750), (95, 425100), (100, 403845), (109, 370500), (114, 354250), (125, 323076), (130, 310650), (150, 269230), (156, 258875), (190, 212550), (195, 207100), (218, 185250), (228, 177125), (247, 163500), (250, 161538), (260, 155325), (285, 141700), (300, 134615), (325, 124260), (327, 123500), (375, 107692), (380, 106275), (390, 103550), (436, 92625), (475, 85020), (494, 81750), (500, 80769), (545, 74100), (570, 70850), (650, 62130), (654, 61750), (741, 54500), (750, 53846), (780, 51775), (950, 42510), (975, 41420), (988, 40875), (1090, 37050), (1140, 35425), (1235, 32700), (1300, 31065), (1308, 30875), (1417, 28500), (1425, 28340), (1482, 27250), (1500, 26923), (1625, 24852), (1635, 24700), (1900, 21255), (1950, 20710), (2071, 19500), (2180, 18525), (2375, 17004), (2470, 16350), (2725, 14820), (2834, 14250), (2850, 14170), (2964, 13625), (3250, 12426), (3270, 12350), (3705, 10900), (3900, 10355), (4142, 9750), (4251, 9500), (4750, 8502), (4875, 8284), (4940, 8175), (5450, 7410), (5668, 7125), (5700, 7085), (6175, 6540), (6213, 6500)]