152503800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 506753280

約数和(自身を除く): 354249480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 43, 46, 50, 60, 69, 75, 86, 92, 100, 115, 120, 129, 138, 150, 172, 184, 200, 215, 230, 257, 258, 276, 300, 344, 345, 430, 460, 514, 516, 552, 575, 600, 645, 690, 771, 860, 920, 989, 1028, 1032, 1075, 1150, 1285, 1290, 1380, 1542, 1720, 1725, 1978, 2056, 2150, 2300, 2570, 2580, 2760, 2967, 3084, 3225, 3450, 3855, 3956, 4300, 4600, 4945, 5140, 5160, 5911, 5934, 6168, 6425, 6450, 6900, 7710, 7912, 8600, 9890, 10280, 11051, 11822, 11868, 12850, 12900, 13800, 14835, 15420, 17733, 19275, 19780, 22102, 23644, 23736, 24725, 25700, 25800, 29555, 29670, 30840, 33153, 35466, 38550, 39560, 44204, 47288, 49450, 51400, 55255, 59110, 59340, 66306, 70932, 74175, 77100, 88408, 88665, 98900, 110510, 118220, 118680, 132612, 141864, 147775, 148350, 154200, 165765, 177330, 197800, 221020, 236440, 254173, 265224, 276275, 295550, 296700, 331530, 354660, 442040, 443325, 508346, 552550, 591100, 593400, 663060, 709320, 762519, 828825, 886650, 1016692, 1105100, 1182200, 1270865, 1326120, 1525038, 1657650, 1773300, 2033384, 2210200, 2541730, 3050076, 3315300, 3546600, 3812595, 5083460, 6100152, 6354325, 6630600, 7625190, 10166920, 12708650, 15250380, 19062975, 25417300, 30500760, 38125950, 50834600, 76251900, 152503800]

約数ペア:

[(1, 152503800), (2, 76251900), (3, 50834600), (4, 38125950), (5, 30500760), (6, 25417300), (8, 19062975), (10, 15250380), (12, 12708650), (15, 10166920), (20, 7625190), (23, 6630600), (24, 6354325), (25, 6100152), (30, 5083460), (40, 3812595), (43, 3546600), (46, 3315300), (50, 3050076), (60, 2541730), (69, 2210200), (75, 2033384), (86, 1773300), (92, 1657650), (100, 1525038), (115, 1326120), (120, 1270865), (129, 1182200), (138, 1105100), (150, 1016692), (172, 886650), (184, 828825), (200, 762519), (215, 709320), (230, 663060), (257, 593400), (258, 591100), (276, 552550), (300, 508346), (344, 443325), (345, 442040), (430, 354660), (460, 331530), (514, 296700), (516, 295550), (552, 276275), (575, 265224), (600, 254173), (645, 236440), (690, 221020), (771, 197800), (860, 177330), (920, 165765), (989, 154200), (1028, 148350), (1032, 147775), (1075, 141864), (1150, 132612), (1285, 118680), (1290, 118220), (1380, 110510), (1542, 98900), (1720, 88665), (1725, 88408), (1978, 77100), (2056, 74175), (2150, 70932), (2300, 66306), (2570, 59340), (2580, 59110), (2760, 55255), (2967, 51400), (3084, 49450), (3225, 47288), (3450, 44204), (3855, 39560), (3956, 38550), (4300, 35466), (4600, 33153), (4945, 30840), (5140, 29670), (5160, 29555), (5911, 25800), (5934, 25700), (6168, 24725), (6425, 23736), (6450, 23644), (6900, 22102), (7710, 19780), (7912, 19275), (8600, 17733), (9890, 15420), (10280, 14835), (11051, 13800), (11822, 12900), (11868, 12850)]