108986080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 315076608

約数和(自身を除く): 206090528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 43, 56, 62, 70, 73, 80, 86, 112, 124, 140, 146, 155, 160, 172, 215, 217, 224, 248, 280, 292, 301, 310, 344, 365, 430, 434, 496, 511, 560, 584, 602, 620, 688, 730, 860, 868, 992, 1022, 1085, 1120, 1168, 1204, 1240, 1333, 1376, 1460, 1505, 1720, 1736, 2044, 2170, 2263, 2336, 2408, 2480, 2555, 2666, 2920, 3010, 3139, 3440, 3472, 4088, 4340, 4526, 4816, 4960, 5110, 5332, 5840, 6020, 6278, 6665, 6880, 6944, 8176, 8680, 9052, 9331, 9632, 10220, 10664, 11315, 11680, 12040, 12556, 13330, 15695, 15841, 16352, 17360, 18104, 18662, 20440, 21328, 21973, 22630, 24080, 25112, 26660, 31390, 31682, 34720, 36208, 37324, 40880, 42656, 43946, 45260, 46655, 48160, 50224, 53320, 62780, 63364, 72416, 74648, 79205, 81760, 87892, 90520, 93310, 97309, 100448, 106640, 109865, 125560, 126728, 149296, 158410, 175784, 181040, 186620, 194618, 213280, 219730, 251120, 253456, 298592, 316820, 351568, 362080, 373240, 389236, 439460, 486545, 502240, 506912, 633640, 681163, 703136, 746480, 778472, 878920, 973090, 1267280, 1362326, 1492960, 1556944, 1757840, 1946180, 2534560, 2724652, 3113888, 3405815, 3515680, 3892360, 5449304, 6811630, 7784720, 10898608, 13623260, 15569440, 21797216, 27246520, 54493040, 108986080]

約数ペア:

[(1, 108986080), (2, 54493040), (4, 27246520), (5, 21797216), (7, 15569440), (8, 13623260), (10, 10898608), (14, 7784720), (16, 6811630), (20, 5449304), (28, 3892360), (31, 3515680), (32, 3405815), (35, 3113888), (40, 2724652), (43, 2534560), (56, 1946180), (62, 1757840), (70, 1556944), (73, 1492960), (80, 1362326), (86, 1267280), (112, 973090), (124, 878920), (140, 778472), (146, 746480), (155, 703136), (160, 681163), (172, 633640), (215, 506912), (217, 502240), (224, 486545), (248, 439460), (280, 389236), (292, 373240), (301, 362080), (310, 351568), (344, 316820), (365, 298592), (430, 253456), (434, 251120), (496, 219730), (511, 213280), (560, 194618), (584, 186620), (602, 181040), (620, 175784), (688, 158410), (730, 149296), (860, 126728), (868, 125560), (992, 109865), (1022, 106640), (1085, 100448), (1120, 97309), (1168, 93310), (1204, 90520), (1240, 87892), (1333, 81760), (1376, 79205), (1460, 74648), (1505, 72416), (1720, 63364), (1736, 62780), (2044, 53320), (2170, 50224), (2263, 48160), (2336, 46655), (2408, 45260), (2480, 43946), (2555, 42656), (2666, 40880), (2920, 37324), (3010, 36208), (3139, 34720), (3440, 31682), (3472, 31390), (4088, 26660), (4340, 25112), (4526, 24080), (4816, 22630), (4960, 21973), (5110, 21328), (5332, 20440), (5840, 18662), (6020, 18104), (6278, 17360), (6665, 16352), (6880, 15841), (6944, 15695), (8176, 13330), (8680, 12556), (9052, 12040), (9331, 11680), (9632, 11315), (10220, 10664)]