125043750

素因数分解:

$2^1\times 3^4\times 5^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 240

約数和(自身を含む): 397005840

約数和(自身を除く): 271962090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 81, 90, 95, 114, 117, 125, 130, 135, 150, 162, 171, 190, 195, 225, 234, 247, 250, 270, 285, 325, 342, 351, 375, 390, 405, 450, 475, 494, 513, 570, 585, 625, 650, 675, 702, 741, 750, 810, 855, 950, 975, 1026, 1053, 1125, 1170, 1235, 1250, 1350, 1425, 1482, 1539, 1625, 1710, 1755, 1875, 1950, 2025, 2106, 2223, 2250, 2375, 2470, 2565, 2850, 2925, 3078, 3125, 3250, 3375, 3510, 3705, 3750, 4050, 4275, 4446, 4750, 4875, 5130, 5265, 5625, 5850, 6175, 6250, 6669, 6750, 7125, 7410, 7695, 8125, 8550, 8775, 9375, 9750, 10125, 10530, 11115, 11250, 11875, 12350, 12825, 13338, 14250, 14625, 15390, 16250, 16875, 17550, 18525, 18750, 20007, 20250, 21375, 22230, 23750, 24375, 25650, 26325, 28125, 29250, 30875, 33345, 33750, 35625, 37050, 38475, 40014, 40625, 42750, 43875, 48750, 50625, 52650, 55575, 56250, 59375, 61750, 64125, 66690, 71250, 73125, 76950, 81250, 84375, 87750, 92625, 100035, 101250, 106875, 111150, 118750, 121875, 128250, 131625, 146250, 154375, 166725, 168750, 178125, 185250, 192375, 200070, 213750, 219375, 243750, 253125, 263250, 277875, 308750, 320625, 333450, 356250, 365625, 384750, 438750, 463125, 500175, 506250, 534375, 555750, 641250, 658125, 731250, 771875, 833625, 926250, 961875, 1000350, 1068750, 1096875, 1316250, 1389375, 1543750, 1603125, 1667250, 1923750, 2193750, 2315625, 2500875, 2778750, 3206250, 3290625, 4168125, 4631250, 4809375, 5001750, 6581250, 6946875, 8336250, 9618750, 12504375, 13893750, 20840625, 25008750, 41681250, 62521875, 125043750]

約数ペア:

[(1, 125043750), (2, 62521875), (3, 41681250), (5, 25008750), (6, 20840625), (9, 13893750), (10, 12504375), (13, 9618750), (15, 8336250), (18, 6946875), (19, 6581250), (25, 5001750), (26, 4809375), (27, 4631250), (30, 4168125), (38, 3290625), (39, 3206250), (45, 2778750), (50, 2500875), (54, 2315625), (57, 2193750), (65, 1923750), (75, 1667250), (78, 1603125), (81, 1543750), (90, 1389375), (95, 1316250), (114, 1096875), (117, 1068750), (125, 1000350), (130, 961875), (135, 926250), (150, 833625), (162, 771875), (171, 731250), (190, 658125), (195, 641250), (225, 555750), (234, 534375), (247, 506250), (250, 500175), (270, 463125), (285, 438750), (325, 384750), (342, 365625), (351, 356250), (375, 333450), (390, 320625), (405, 308750), (450, 277875), (475, 263250), (494, 253125), (513, 243750), (570, 219375), (585, 213750), (625, 200070), (650, 192375), (675, 185250), (702, 178125), (741, 168750), (750, 166725), (810, 154375), (855, 146250), (950, 131625), (975, 128250), (1026, 121875), (1053, 118750), (1125, 111150), (1170, 106875), (1235, 101250), (1250, 100035), (1350, 92625), (1425, 87750), (1482, 84375), (1539, 81250), (1625, 76950), (1710, 73125), (1755, 71250), (1875, 66690), (1950, 64125), (2025, 61750), (2106, 59375), (2223, 56250), (2250, 55575), (2375, 52650), (2470, 50625), (2565, 48750), (2850, 43875), (2925, 42750), (3078, 40625), (3125, 40014), (3250, 38475), (3375, 37050), (3510, 35625), (3705, 33750), (3750, 33345), (4050, 30875), (4275, 29250), (4446, 28125), (4750, 26325), (4875, 25650), (5130, 24375), (5265, 23750), (5625, 22230), (5850, 21375), (6175, 20250), (6250, 20007), (6669, 18750), (6750, 18525), (7125, 17550), (7410, 16875), (7695, 16250), (8125, 15390), (8550, 14625), (8775, 14250), (9375, 13338), (9750, 12825), (10125, 12350), (10530, 11875), (11115, 11250)]