154104480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1163

約数の個数: 144

約数和(自身を含む): 531498240

約数和(自身を除く): 377393760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1039, 1236, 1440, 1545, 1648, 1854, 2060, 2078, 2472, 3090, 3117, 3296, 3708, 4120, 4156, 4635, 4944, 5195, 6180, 6234, 7416, 8240, 8312, 9270, 9351, 9888, 10390, 12360, 12468, 14832, 15585, 16480, 16624, 18540, 18702, 20780, 24720, 24936, 29664, 31170, 33248, 37080, 37404, 41560, 46755, 49440, 49872, 62340, 74160, 74808, 83120, 93510, 99744, 107017, 124680, 148320, 149616, 166240, 187020, 214034, 249360, 299232, 321051, 374040, 428068, 498720, 535085, 642102, 748080, 856136, 963153, 1070170, 1284204, 1496160, 1605255, 1712272, 1926306, 2140340, 2568408, 3210510, 3424544, 3852612, 4280680, 4815765, 5136816, 6421020, 7705224, 8561360, 9631530, 10273632, 12842040, 15410448, 17122720, 19263060, 25684080, 30820896, 38526120, 51368160, 77052240, 154104480]

約数ペア:

[(1, 154104480), (2, 77052240), (3, 51368160), (4, 38526120), (5, 30820896), (6, 25684080), (8, 19263060), (9, 17122720), (10, 15410448), (12, 12842040), (15, 10273632), (16, 9631530), (18, 8561360), (20, 7705224), (24, 6421020), (30, 5136816), (32, 4815765), (36, 4280680), (40, 3852612), (45, 3424544), (48, 3210510), (60, 2568408), (72, 2140340), (80, 1926306), (90, 1712272), (96, 1605255), (103, 1496160), (120, 1284204), (144, 1070170), (160, 963153), (180, 856136), (206, 748080), (240, 642102), (288, 535085), (309, 498720), (360, 428068), (412, 374040), (480, 321051), (515, 299232), (618, 249360), (720, 214034), (824, 187020), (927, 166240), (1030, 149616), (1039, 148320), (1236, 124680), (1440, 107017), (1545, 99744), (1648, 93510), (1854, 83120), (2060, 74808), (2078, 74160), (2472, 62340), (3090, 49872), (3117, 49440), (3296, 46755), (3708, 41560), (4120, 37404), (4156, 37080), (4635, 33248), (4944, 31170), (5195, 29664), (6180, 24936), (6234, 24720), (7416, 20780), (8240, 18702), (8312, 18540), (9270, 16624), (9351, 16480), (9888, 15585), (10390, 14832), (12360, 12468)]