299953680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 1010601984

約数和(自身を除く): 710648304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 757, 762, 780, 1016, 1040, 1270, 1514, 1524, 1560, 1651, 1905, 2032, 2271, 2540, 3028, 3048, 3120, 3302, 3785, 3810, 4542, 4953, 5080, 6056, 6096, 6604, 7570, 7620, 8255, 9084, 9841, 9906, 10160, 11355, 12112, 13208, 15140, 15240, 16510, 18168, 19682, 19812, 22710, 24765, 26416, 29523, 30280, 30480, 33020, 36336, 39364, 39624, 45420, 49205, 49530, 59046, 60560, 66040, 78728, 79248, 90840, 96139, 98410, 99060, 118092, 132080, 147615, 157456, 181680, 192278, 196820, 198120, 236184, 288417, 295230, 384556, 393640, 396240, 472368, 480695, 576834, 590460, 769112, 787280, 961390, 1153668, 1180920, 1249807, 1442085, 1538224, 1922780, 2307336, 2361840, 2499614, 2884170, 3749421, 3845560, 4614672, 4999228, 5768340, 6249035, 7498842, 7691120, 9998456, 11536680, 12498070, 14997684, 18747105, 19996912, 23073360, 24996140, 29995368, 37494210, 49992280, 59990736, 74988420, 99984560, 149976840, 299953680]

約数ペア:

[(1, 299953680), (2, 149976840), (3, 99984560), (4, 74988420), (5, 59990736), (6, 49992280), (8, 37494210), (10, 29995368), (12, 24996140), (13, 23073360), (15, 19996912), (16, 18747105), (20, 14997684), (24, 12498070), (26, 11536680), (30, 9998456), (39, 7691120), (40, 7498842), (48, 6249035), (52, 5768340), (60, 4999228), (65, 4614672), (78, 3845560), (80, 3749421), (104, 2884170), (120, 2499614), (127, 2361840), (130, 2307336), (156, 1922780), (195, 1538224), (208, 1442085), (240, 1249807), (254, 1180920), (260, 1153668), (312, 961390), (381, 787280), (390, 769112), (508, 590460), (520, 576834), (624, 480695), (635, 472368), (757, 396240), (762, 393640), (780, 384556), (1016, 295230), (1040, 288417), (1270, 236184), (1514, 198120), (1524, 196820), (1560, 192278), (1651, 181680), (1905, 157456), (2032, 147615), (2271, 132080), (2540, 118092), (3028, 99060), (3048, 98410), (3120, 96139), (3302, 90840), (3785, 79248), (3810, 78728), (4542, 66040), (4953, 60560), (5080, 59046), (6056, 49530), (6096, 49205), (6604, 45420), (7570, 39624), (7620, 39364), (8255, 36336), (9084, 33020), (9841, 30480), (9906, 30280), (10160, 29523), (11355, 26416), (12112, 24765), (13208, 22710), (15140, 19812), (15240, 19682), (16510, 18168)]