163992480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 543449088

約数和(自身を除く): 379456608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 103, 107, 120, 124, 155, 160, 186, 206, 214, 240, 248, 309, 310, 321, 372, 412, 428, 465, 480, 496, 515, 535, 618, 620, 642, 744, 824, 856, 930, 992, 1030, 1070, 1236, 1240, 1284, 1488, 1545, 1605, 1648, 1712, 1860, 2060, 2140, 2472, 2480, 2568, 2976, 3090, 3193, 3210, 3296, 3317, 3424, 3720, 4120, 4280, 4944, 4960, 5136, 6180, 6386, 6420, 6634, 7440, 8240, 8560, 9579, 9888, 9951, 10272, 11021, 12360, 12772, 12840, 13268, 14880, 15965, 16480, 16585, 17120, 19158, 19902, 22042, 24720, 25544, 25680, 26536, 31930, 33063, 33170, 38316, 39804, 44084, 47895, 49440, 49755, 51088, 51360, 53072, 55105, 63860, 66126, 66340, 76632, 79608, 88168, 95790, 99510, 102176, 106144, 110210, 127720, 132252, 132680, 153264, 159216, 165315, 176336, 191580, 199020, 220420, 255440, 264504, 265360, 306528, 318432, 330630, 341651, 352672, 383160, 398040, 440840, 510880, 529008, 530720, 661260, 683302, 766320, 796080, 881680, 1024953, 1058016, 1322520, 1366604, 1532640, 1592160, 1708255, 1763360, 2049906, 2645040, 2733208, 3416510, 4099812, 5124765, 5290080, 5466416, 6833020, 8199624, 10249530, 10932832, 13666040, 16399248, 20499060, 27332080, 32798496, 40998120, 54664160, 81996240, 163992480]

約数ペア:

[(1, 163992480), (2, 81996240), (3, 54664160), (4, 40998120), (5, 32798496), (6, 27332080), (8, 20499060), (10, 16399248), (12, 13666040), (15, 10932832), (16, 10249530), (20, 8199624), (24, 6833020), (30, 5466416), (31, 5290080), (32, 5124765), (40, 4099812), (48, 3416510), (60, 2733208), (62, 2645040), (80, 2049906), (93, 1763360), (96, 1708255), (103, 1592160), (107, 1532640), (120, 1366604), (124, 1322520), (155, 1058016), (160, 1024953), (186, 881680), (206, 796080), (214, 766320), (240, 683302), (248, 661260), (309, 530720), (310, 529008), (321, 510880), (372, 440840), (412, 398040), (428, 383160), (465, 352672), (480, 341651), (496, 330630), (515, 318432), (535, 306528), (618, 265360), (620, 264504), (642, 255440), (744, 220420), (824, 199020), (856, 191580), (930, 176336), (992, 165315), (1030, 159216), (1070, 153264), (1236, 132680), (1240, 132252), (1284, 127720), (1488, 110210), (1545, 106144), (1605, 102176), (1648, 99510), (1712, 95790), (1860, 88168), (2060, 79608), (2140, 76632), (2472, 66340), (2480, 66126), (2568, 63860), (2976, 55105), (3090, 53072), (3193, 51360), (3210, 51088), (3296, 49755), (3317, 49440), (3424, 47895), (3720, 44084), (4120, 39804), (4280, 38316), (4944, 33170), (4960, 33063), (5136, 31930), (6180, 26536), (6386, 25680), (6420, 25544), (6634, 24720), (7440, 22042), (8240, 19902), (8560, 19158), (9579, 17120), (9888, 16585), (9951, 16480), (10272, 15965), (11021, 14880), (12360, 13268), (12772, 12840)]