1651919040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9403}}^1$

素因数の和:9487

約数の個数: 168

約数和(自身を含む): 5775673488

約数和(自身を除く): 4123754448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9403, 9760, 10980, 11712, 14640, 17568, 18806, 19520, 21960, 28209, 29280, 35136, 37612, 43920, 47015, 56418, 58560, 75224, 84627, 87840, 94030, 112836, 141045, 150448, 169254, 175680, 188060, 225672, 282090, 300896, 338508, 376120, 423135, 451344, 564180, 573583, 601792, 677016, 752240, 846270, 902688, 1128360, 1147166, 1354032, 1504480, 1692540, 1720749, 1805376, 2256720, 2294332, 2708064, 2867915, 3008960, 3385080, 3441498, 4513440, 4588664, 5162247, 5416128, 5735830, 6770160, 6882996, 8603745, 9026880, 9177328, 10324494, 11471660, 13540320, 13765992, 17207490, 18354656, 20648988, 22943320, 25811235, 27080640, 27531984, 34414980, 36709312, 41297976, 45886640, 51622470, 55063968, 68829960, 82595952, 91773280, 103244940, 110127936, 137659920, 165191904, 183546560, 206489880, 275319840, 330383808, 412979760, 550639680, 825959520, 1651919040]

約数ペア:

[(1, 1651919040), (2, 825959520), (3, 550639680), (4, 412979760), (5, 330383808), (6, 275319840), (8, 206489880), (9, 183546560), (10, 165191904), (12, 137659920), (15, 110127936), (16, 103244940), (18, 91773280), (20, 82595952), (24, 68829960), (30, 55063968), (32, 51622470), (36, 45886640), (40, 41297976), (45, 36709312), (48, 34414980), (60, 27531984), (61, 27080640), (64, 25811235), (72, 22943320), (80, 20648988), (90, 18354656), (96, 17207490), (120, 13765992), (122, 13540320), (144, 11471660), (160, 10324494), (180, 9177328), (183, 9026880), (192, 8603745), (240, 6882996), (244, 6770160), (288, 5735830), (305, 5416128), (320, 5162247), (360, 4588664), (366, 4513440), (480, 3441498), (488, 3385080), (549, 3008960), (576, 2867915), (610, 2708064), (720, 2294332), (732, 2256720), (915, 1805376), (960, 1720749), (976, 1692540), (1098, 1504480), (1220, 1354032), (1440, 1147166), (1464, 1128360), (1830, 902688), (1952, 846270), (2196, 752240), (2440, 677016), (2745, 601792), (2880, 573583), (2928, 564180), (3660, 451344), (3904, 423135), (4392, 376120), (4880, 338508), (5490, 300896), (5856, 282090), (7320, 225672), (8784, 188060), (9403, 175680), (9760, 169254), (10980, 150448), (11712, 141045), (14640, 112836), (17568, 94030), (18806, 87840), (19520, 84627), (21960, 75224), (28209, 58560), (29280, 56418), (35136, 47015), (37612, 43920)]