143664900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 443971584

約数和(自身を除く): 300306684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 138, 141, 150, 188, 230, 235, 276, 282, 300, 345, 443, 460, 470, 564, 575, 690, 705, 886, 940, 1081, 1150, 1175, 1329, 1380, 1410, 1725, 1772, 2162, 2215, 2300, 2350, 2658, 2820, 3243, 3450, 3525, 4324, 4430, 4700, 5316, 5405, 6486, 6645, 6900, 7050, 8860, 10189, 10810, 11075, 12972, 13290, 14100, 16215, 20378, 20821, 21620, 22150, 26580, 27025, 30567, 32430, 33225, 40756, 41642, 44300, 50945, 54050, 61134, 62463, 64860, 66450, 81075, 83284, 101890, 104105, 108100, 122268, 124926, 132900, 152835, 162150, 203780, 208210, 249852, 254725, 305670, 312315, 324300, 416420, 478883, 509450, 520525, 611340, 624630, 764175, 957766, 1018900, 1041050, 1249260, 1436649, 1528350, 1561575, 1915532, 2082100, 2394415, 2873298, 3056700, 3123150, 4788830, 5746596, 6246300, 7183245, 9577660, 11972075, 14366490, 23944150, 28732980, 35916225, 47888300, 71832450, 143664900]

約数ペア:

[(1, 143664900), (2, 71832450), (3, 47888300), (4, 35916225), (5, 28732980), (6, 23944150), (10, 14366490), (12, 11972075), (15, 9577660), (20, 7183245), (23, 6246300), (25, 5746596), (30, 4788830), (46, 3123150), (47, 3056700), (50, 2873298), (60, 2394415), (69, 2082100), (75, 1915532), (92, 1561575), (94, 1528350), (100, 1436649), (115, 1249260), (138, 1041050), (141, 1018900), (150, 957766), (188, 764175), (230, 624630), (235, 611340), (276, 520525), (282, 509450), (300, 478883), (345, 416420), (443, 324300), (460, 312315), (470, 305670), (564, 254725), (575, 249852), (690, 208210), (705, 203780), (886, 162150), (940, 152835), (1081, 132900), (1150, 124926), (1175, 122268), (1329, 108100), (1380, 104105), (1410, 101890), (1725, 83284), (1772, 81075), (2162, 66450), (2215, 64860), (2300, 62463), (2350, 61134), (2658, 54050), (2820, 50945), (3243, 44300), (3450, 41642), (3525, 40756), (4324, 33225), (4430, 32430), (4700, 30567), (5316, 27025), (5405, 26580), (6486, 22150), (6645, 21620), (6900, 20821), (7050, 20378), (8860, 16215), (10189, 14100), (10810, 13290), (11075, 12972)]