849197880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1714

約数の個数: 192

約数和(自身を含む): 2911334400

約数和(自身を除く): 2062136520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 47, 60, 62, 72, 90, 93, 94, 120, 124, 141, 155, 180, 186, 188, 235, 248, 279, 282, 310, 360, 372, 376, 423, 465, 470, 558, 564, 620, 705, 744, 846, 930, 940, 1116, 1128, 1240, 1395, 1410, 1457, 1619, 1692, 1860, 1880, 2115, 2232, 2790, 2820, 2914, 3238, 3384, 3720, 4230, 4371, 4857, 5580, 5640, 5828, 6476, 7285, 8095, 8460, 8742, 9714, 11160, 11656, 12952, 13113, 14570, 14571, 16190, 16920, 17484, 19428, 21855, 24285, 26226, 29140, 29142, 32380, 34968, 38856, 43710, 48570, 50189, 52452, 58280, 58284, 64760, 65565, 72855, 76093, 87420, 97140, 100378, 104904, 116568, 131130, 145710, 150567, 152186, 174840, 194280, 200756, 228279, 250945, 262260, 291420, 301134, 304372, 380465, 401512, 451701, 456558, 501890, 524520, 582840, 602268, 608744, 684837, 752835, 760930, 903402, 913116, 1003780, 1141395, 1204536, 1369674, 1505670, 1521860, 1806804, 1826232, 2007560, 2258505, 2282790, 2358883, 2739348, 3011340, 3043720, 3424185, 3613608, 4517010, 4565580, 4717766, 5478696, 6022680, 6848370, 7076649, 9034020, 9131160, 9435532, 11794415, 13696740, 14153298, 18068040, 18871064, 21229947, 23588830, 27393480, 28306596, 35383245, 42459894, 47177660, 56613192, 70766490, 84919788, 94355320, 106149735, 141532980, 169839576, 212299470, 283065960, 424598940, 849197880]

約数ペア:

[(1, 849197880), (2, 424598940), (3, 283065960), (4, 212299470), (5, 169839576), (6, 141532980), (8, 106149735), (9, 94355320), (10, 84919788), (12, 70766490), (15, 56613192), (18, 47177660), (20, 42459894), (24, 35383245), (30, 28306596), (31, 27393480), (36, 23588830), (40, 21229947), (45, 18871064), (47, 18068040), (60, 14153298), (62, 13696740), (72, 11794415), (90, 9435532), (93, 9131160), (94, 9034020), (120, 7076649), (124, 6848370), (141, 6022680), (155, 5478696), (180, 4717766), (186, 4565580), (188, 4517010), (235, 3613608), (248, 3424185), (279, 3043720), (282, 3011340), (310, 2739348), (360, 2358883), (372, 2282790), (376, 2258505), (423, 2007560), (465, 1826232), (470, 1806804), (558, 1521860), (564, 1505670), (620, 1369674), (705, 1204536), (744, 1141395), (846, 1003780), (930, 913116), (940, 903402), (1116, 760930), (1128, 752835), (1240, 684837), (1395, 608744), (1410, 602268), (1457, 582840), (1619, 524520), (1692, 501890), (1860, 456558), (1880, 451701), (2115, 401512), (2232, 380465), (2790, 304372), (2820, 301134), (2914, 291420), (3238, 262260), (3384, 250945), (3720, 228279), (4230, 200756), (4371, 194280), (4857, 174840), (5580, 152186), (5640, 150567), (5828, 145710), (6476, 131130), (7285, 116568), (8095, 104904), (8460, 100378), (8742, 97140), (9714, 87420), (11160, 76093), (11656, 72855), (12952, 65565), (13113, 64760), (14570, 58284), (14571, 58280), (16190, 52452), (16920, 50189), (17484, 48570), (19428, 43710), (21855, 38856), (24285, 34968), (26226, 32380), (29140, 29142)]