200891160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 690094080

約数和(自身を除く): 489202920

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, 383, 423, 465, 470, 558, 564, 620, 705, 744, 766, 846, 930, 940, 1116, 1128, 1149, 1240, 1395, 1410, 1457, 1532, 1692, 1860, 1880, 1915, 2115, 2232, 2298, 2790, 2820, 2914, 3064, 3384, 3447, 3720, 3830, 4230, 4371, 4596, 5580, 5640, 5745, 5828, 6894, 7285, 7660, 8460, 8742, 9192, 11160, 11490, 11656, 11873, 13113, 13788, 14570, 15320, 16920, 17235, 17484, 18001, 21855, 22980, 23746, 26226, 27576, 29140, 34470, 34968, 35619, 36002, 43710, 45960, 47492, 52452, 54003, 58280, 59365, 65565, 68940, 71238, 72004, 87420, 90005, 94984, 104904, 106857, 108006, 118730, 131130, 137880, 142476, 144008, 162009, 174840, 178095, 180010, 213714, 216012, 237460, 262260, 270015, 284952, 324018, 356190, 360020, 427428, 432024, 474920, 524520, 534285, 540030, 558031, 648036, 712380, 720040, 810045, 854856, 1068570, 1080060, 1116062, 1296072, 1424760, 1620090, 1674093, 2137140, 2160120, 2232124, 2790155, 3240180, 3348186, 4274280, 4464248, 5022279, 5580310, 6480360, 6696372, 8370465, 10044558, 11160620, 13392744, 16740930, 20089116, 22321240, 25111395, 33481860, 40178232, 50222790, 66963720, 100445580, 200891160]

約数ペア:

[(1, 200891160), (2, 100445580), (3, 66963720), (4, 50222790), (5, 40178232), (6, 33481860), (8, 25111395), (9, 22321240), (10, 20089116), (12, 16740930), (15, 13392744), (18, 11160620), (20, 10044558), (24, 8370465), (30, 6696372), (31, 6480360), (36, 5580310), (40, 5022279), (45, 4464248), (47, 4274280), (60, 3348186), (62, 3240180), (72, 2790155), (90, 2232124), (93, 2160120), (94, 2137140), (120, 1674093), (124, 1620090), (141, 1424760), (155, 1296072), (180, 1116062), (186, 1080060), (188, 1068570), (235, 854856), (248, 810045), (279, 720040), (282, 712380), (310, 648036), (360, 558031), (372, 540030), (376, 534285), (383, 524520), (423, 474920), (465, 432024), (470, 427428), (558, 360020), (564, 356190), (620, 324018), (705, 284952), (744, 270015), (766, 262260), (846, 237460), (930, 216012), (940, 213714), (1116, 180010), (1128, 178095), (1149, 174840), (1240, 162009), (1395, 144008), (1410, 142476), (1457, 137880), (1532, 131130), (1692, 118730), (1860, 108006), (1880, 106857), (1915, 104904), (2115, 94984), (2232, 90005), (2298, 87420), (2790, 72004), (2820, 71238), (2914, 68940), (3064, 65565), (3384, 59365), (3447, 58280), (3720, 54003), (3830, 52452), (4230, 47492), (4371, 45960), (4596, 43710), (5580, 36002), (5640, 35619), (5745, 34968), (5828, 34470), (6894, 29140), (7285, 27576), (7660, 26226), (8460, 23746), (8742, 22980), (9192, 21855), (11160, 18001), (11490, 17484), (11656, 17235), (11873, 16920), (13113, 15320), (13788, 14570)]