154964160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4175

約数の個数: 168

約数和(自身を含む): 574151760

約数和(自身を除く): 419187600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4139, 4160, 4680, 6240, 7488, 8278, 9360, 12417, 12480, 16556, 18720, 20695, 24834, 33112, 37251, 37440, 41390, 49668, 53807, 62085, 66224, 74502, 82780, 99336, 107614, 124170, 132448, 149004, 161421, 165560, 186255, 198672, 215228, 248340, 264896, 269035, 298008, 322842, 331120, 372510, 397344, 430456, 484263, 496680, 538070, 596016, 645684, 662240, 745020, 794688, 807105, 860912, 968526, 993360, 1076140, 1192032, 1291368, 1324480, 1490040, 1614210, 1721824, 1937052, 1986720, 2152280, 2384064, 2421315, 2582736, 2980080, 3228420, 3443648, 3874104, 3973440, 4304560, 4842630, 5165472, 5960160, 6456840, 7748208, 8609120, 9685260, 10330944, 11920320, 12913680, 15496416, 17218240, 19370520, 25827360, 30992832, 38741040, 51654720, 77482080, 154964160]

約数ペア:

[(1, 154964160), (2, 77482080), (3, 51654720), (4, 38741040), (5, 30992832), (6, 25827360), (8, 19370520), (9, 17218240), (10, 15496416), (12, 12913680), (13, 11920320), (15, 10330944), (16, 9685260), (18, 8609120), (20, 7748208), (24, 6456840), (26, 5960160), (30, 5165472), (32, 4842630), (36, 4304560), (39, 3973440), (40, 3874104), (45, 3443648), (48, 3228420), (52, 2980080), (60, 2582736), (64, 2421315), (65, 2384064), (72, 2152280), (78, 1986720), (80, 1937052), (90, 1721824), (96, 1614210), (104, 1490040), (117, 1324480), (120, 1291368), (130, 1192032), (144, 1076140), (156, 993360), (160, 968526), (180, 860912), (192, 807105), (195, 794688), (208, 745020), (234, 662240), (240, 645684), (260, 596016), (288, 538070), (312, 496680), (320, 484263), (360, 430456), (390, 397344), (416, 372510), (468, 331120), (480, 322842), (520, 298008), (576, 269035), (585, 264896), (624, 248340), (720, 215228), (780, 198672), (832, 186255), (936, 165560), (960, 161421), (1040, 149004), (1170, 132448), (1248, 124170), (1440, 107614), (1560, 99336), (1872, 82780), (2080, 74502), (2340, 66224), (2496, 62085), (2880, 53807), (3120, 49668), (3744, 41390), (4139, 37440), (4160, 37251), (4680, 33112), (6240, 24834), (7488, 20695), (8278, 18720), (9360, 16556), (12417, 12480)]