139192560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:4992

約数の個数: 160

約数和(自身を含む): 516425280

約数和(自身を除く): 377232720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 4957, 5616, 7020, 9360, 9914, 14040, 14871, 19828, 24785, 28080, 29742, 39656, 44613, 49570, 59484, 64441, 74355, 79312, 89226, 99140, 118968, 128882, 133839, 148710, 178452, 193323, 198280, 223065, 237936, 257764, 267678, 297420, 322205, 356904, 386646, 396560, 446130, 515528, 535356, 579969, 594840, 644410, 669195, 713808, 773292, 892260, 966615, 1031056, 1070712, 1159938, 1189680, 1288820, 1338390, 1546584, 1739907, 1784520, 1933230, 2141424, 2319876, 2577640, 2676780, 2899845, 3093168, 3479814, 3569040, 3866460, 4639752, 5155280, 5353560, 5799690, 6959628, 7732920, 8699535, 9279504, 10707120, 11599380, 13919256, 15465840, 17399070, 23198760, 27838512, 34798140, 46397520, 69596280, 139192560]

約数ペア:

[(1, 139192560), (2, 69596280), (3, 46397520), (4, 34798140), (5, 27838512), (6, 23198760), (8, 17399070), (9, 15465840), (10, 13919256), (12, 11599380), (13, 10707120), (15, 9279504), (16, 8699535), (18, 7732920), (20, 6959628), (24, 5799690), (26, 5353560), (27, 5155280), (30, 4639752), (36, 3866460), (39, 3569040), (40, 3479814), (45, 3093168), (48, 2899845), (52, 2676780), (54, 2577640), (60, 2319876), (65, 2141424), (72, 1933230), (78, 1784520), (80, 1739907), (90, 1546584), (104, 1338390), (108, 1288820), (117, 1189680), (120, 1159938), (130, 1070712), (135, 1031056), (144, 966615), (156, 892260), (180, 773292), (195, 713808), (208, 669195), (216, 644410), (234, 594840), (240, 579969), (260, 535356), (270, 515528), (312, 446130), (351, 396560), (360, 386646), (390, 356904), (432, 322205), (468, 297420), (520, 267678), (540, 257764), (585, 237936), (624, 223065), (702, 198280), (720, 193323), (780, 178452), (936, 148710), (1040, 133839), (1080, 128882), (1170, 118968), (1404, 99140), (1560, 89226), (1755, 79312), (1872, 74355), (2160, 64441), (2340, 59484), (2808, 49570), (3120, 44613), (3510, 39656), (4680, 29742), (4957, 28080), (5616, 24785), (7020, 19828), (9360, 14871), (9914, 14040)]