239171040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 144

約数和(自身を含む): 836284176

約数和(自身を除く): 597113136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4051, 4920, 5904, 6560, 7380, 8102, 9840, 11808, 12153, 14760, 16204, 19680, 20255, 24306, 29520, 32408, 36459, 40510, 48612, 59040, 60765, 64816, 72918, 81020, 97224, 121530, 129632, 145836, 162040, 166091, 182295, 194448, 243060, 291672, 324080, 332182, 364590, 388896, 486120, 498273, 583344, 648160, 664364, 729180, 830455, 972240, 996546, 1166688, 1328728, 1458360, 1494819, 1660910, 1944480, 1993092, 2491365, 2657456, 2916720, 2989638, 3321820, 3986184, 4982730, 5314912, 5833440, 5979276, 6643640, 7474095, 7972368, 9965460, 11958552, 13287280, 14948190, 15944736, 19930920, 23917104, 26574560, 29896380, 39861840, 47834208, 59792760, 79723680, 119585520, 239171040]

約数ペア:

[(1, 239171040), (2, 119585520), (3, 79723680), (4, 59792760), (5, 47834208), (6, 39861840), (8, 29896380), (9, 26574560), (10, 23917104), (12, 19930920), (15, 15944736), (16, 14948190), (18, 13287280), (20, 11958552), (24, 9965460), (30, 7972368), (32, 7474095), (36, 6643640), (40, 5979276), (41, 5833440), (45, 5314912), (48, 4982730), (60, 3986184), (72, 3321820), (80, 2989638), (82, 2916720), (90, 2657456), (96, 2491365), (120, 1993092), (123, 1944480), (144, 1660910), (160, 1494819), (164, 1458360), (180, 1328728), (205, 1166688), (240, 996546), (246, 972240), (288, 830455), (328, 729180), (360, 664364), (369, 648160), (410, 583344), (480, 498273), (492, 486120), (615, 388896), (656, 364590), (720, 332182), (738, 324080), (820, 291672), (984, 243060), (1230, 194448), (1312, 182295), (1440, 166091), (1476, 162040), (1640, 145836), (1845, 129632), (1968, 121530), (2460, 97224), (2952, 81020), (3280, 72918), (3690, 64816), (3936, 60765), (4051, 59040), (4920, 48612), (5904, 40510), (6560, 36459), (7380, 32408), (8102, 29520), (9840, 24306), (11808, 20255), (12153, 19680), (14760, 16204)]