871486200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37243}}^1$

素因数の和:37278

約数の個数: 144

約数和(自身を含む): 3151959720

約数和(自身を除く): 2280473520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 37243, 74486, 111729, 148972, 186215, 223458, 297944, 335187, 372430, 446916, 484159, 558645, 670374, 744860, 893832, 931075, 968318, 1117290, 1340748, 1452477, 1489720, 1675935, 1862150, 1936636, 2234580, 2420795, 2681496, 2793225, 2904954, 3351870, 3724300, 3873272, 4357431, 4469160, 4841590, 5586450, 5809908, 6703740, 7262385, 7448600, 8379675, 8714862, 9683180, 11172900, 11619816, 12103975, 13407480, 14524770, 16759350, 17429724, 19366360, 21787155, 22345800, 24207950, 29049540, 33518700, 34859448, 36311925, 43574310, 48415900, 58099080, 67037400, 72623850, 87148620, 96831800, 108935775, 145247700, 174297240, 217871550, 290495400, 435743100, 871486200]

約数ペア:

[(1, 871486200), (2, 435743100), (3, 290495400), (4, 217871550), (5, 174297240), (6, 145247700), (8, 108935775), (9, 96831800), (10, 87148620), (12, 72623850), (13, 67037400), (15, 58099080), (18, 48415900), (20, 43574310), (24, 36311925), (25, 34859448), (26, 33518700), (30, 29049540), (36, 24207950), (39, 22345800), (40, 21787155), (45, 19366360), (50, 17429724), (52, 16759350), (60, 14524770), (65, 13407480), (72, 12103975), (75, 11619816), (78, 11172900), (90, 9683180), (100, 8714862), (104, 8379675), (117, 7448600), (120, 7262385), (130, 6703740), (150, 5809908), (156, 5586450), (180, 4841590), (195, 4469160), (200, 4357431), (225, 3873272), (234, 3724300), (260, 3351870), (300, 2904954), (312, 2793225), (325, 2681496), (360, 2420795), (390, 2234580), (450, 1936636), (468, 1862150), (520, 1675935), (585, 1489720), (600, 1452477), (650, 1340748), (780, 1117290), (900, 968318), (936, 931075), (975, 893832), (1170, 744860), (1300, 670374), (1560, 558645), (1800, 484159), (1950, 446916), (2340, 372430), (2600, 335187), (2925, 297944), (3900, 223458), (4680, 186215), (5850, 148972), (7800, 111729), (11700, 74486), (23400, 37243)]