141761880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 256

約数和(自身を含む): 532224000

約数和(自身を除く): 390462120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 439, 460, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 878, 897, 920, 936, 1035, 1080, 1170, 1196, 1242, 1317, 1380, 1404, 1495, 1560, 1656, 1755, 1756, 1794, 2070, 2195, 2340, 2392, 2484, 2634, 2691, 2760, 2808, 2990, 3105, 3510, 3512, 3588, 3951, 4140, 4390, 4485, 4680, 4968, 5268, 5382, 5707, 5980, 6210, 6585, 7020, 7176, 7902, 8073, 8280, 8780, 8970, 10097, 10536, 10764, 11414, 11853, 11960, 12420, 13170, 13455, 14040, 15804, 16146, 17121, 17560, 17940, 19755, 20194, 21528, 22828, 23706, 24840, 26340, 26910, 28535, 30291, 31608, 32292, 34242, 35880, 39510, 40365, 40388, 45656, 47412, 50485, 51363, 52680, 53820, 57070, 59265, 60582, 64584, 68484, 79020, 80730, 80776, 85605, 90873, 94824, 100970, 102726, 107640, 114140, 118530, 121164, 131261, 136968, 151455, 154089, 158040, 161460, 171210, 181746, 201940, 205452, 228280, 237060, 242328, 256815, 262522, 272619, 302910, 308178, 322920, 342420, 363492, 393783, 403880, 410904, 454365, 474120, 513630, 525044, 545238, 605820, 616356, 656305, 684840, 726984, 770445, 787566, 908730, 1027260, 1050088, 1090476, 1181349, 1211640, 1232712, 1312610, 1363095, 1540890, 1575132, 1817460, 1968915, 2054520, 2180952, 2362698, 2625220, 2726190, 3081780, 3150264, 3544047, 3634920, 3937830, 4725396, 5250440, 5452380, 5906745, 6163560, 7088094, 7875660, 9450792, 10904760, 11813490, 14176188, 15751320, 17720235, 23626980, 28352376, 35440470, 47253960, 70880940, 141761880]

約数ペア:

[(1, 141761880), (2, 70880940), (3, 47253960), (4, 35440470), (5, 28352376), (6, 23626980), (8, 17720235), (9, 15751320), (10, 14176188), (12, 11813490), (13, 10904760), (15, 9450792), (18, 7875660), (20, 7088094), (23, 6163560), (24, 5906745), (26, 5452380), (27, 5250440), (30, 4725396), (36, 3937830), (39, 3634920), (40, 3544047), (45, 3150264), (46, 3081780), (52, 2726190), (54, 2625220), (60, 2362698), (65, 2180952), (69, 2054520), (72, 1968915), (78, 1817460), (90, 1575132), (92, 1540890), (104, 1363095), (108, 1312610), (115, 1232712), (117, 1211640), (120, 1181349), (130, 1090476), (135, 1050088), (138, 1027260), (156, 908730), (180, 787566), (184, 770445), (195, 726984), (207, 684840), (216, 656305), (230, 616356), (234, 605820), (260, 545238), (270, 525044), (276, 513630), (299, 474120), (312, 454365), (345, 410904), (351, 403880), (360, 393783), (390, 363492), (414, 342420), (439, 322920), (460, 308178), (468, 302910), (520, 272619), (540, 262522), (552, 256815), (585, 242328), (598, 237060), (621, 228280), (690, 205452), (702, 201940), (780, 181746), (828, 171210), (878, 161460), (897, 158040), (920, 154089), (936, 151455), (1035, 136968), (1080, 131261), (1170, 121164), (1196, 118530), (1242, 114140), (1317, 107640), (1380, 102726), (1404, 100970), (1495, 94824), (1560, 90873), (1656, 85605), (1755, 80776), (1756, 80730), (1794, 79020), (2070, 68484), (2195, 64584), (2340, 60582), (2392, 59265), (2484, 57070), (2634, 53820), (2691, 52680), (2760, 51363), (2808, 50485), (2990, 47412), (3105, 45656), (3510, 40388), (3512, 40365), (3588, 39510), (3951, 35880), (4140, 34242), (4390, 32292), (4485, 31608), (4680, 30291), (4968, 28535), (5268, 26910), (5382, 26340), (5707, 24840), (5980, 23706), (6210, 22828), (6585, 21528), (7020, 20194), (7176, 19755), (7902, 17940), (8073, 17560), (8280, 17121), (8780, 16146), (8970, 15804), (10097, 14040), (10536, 13455), (10764, 13170), (11414, 12420), (11853, 11960)]