16121828100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{16369}}^1$

素因数の和:16467

約数の個数: 216

約数和(自身を含む): 55074704160

約数和(自身を除く): 38952876060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 67, 70, 75, 84, 98, 100, 105, 134, 140, 147, 150, 175, 196, 201, 210, 245, 268, 294, 300, 335, 350, 402, 420, 469, 490, 525, 588, 670, 700, 735, 804, 938, 980, 1005, 1050, 1225, 1340, 1407, 1470, 1675, 1876, 2010, 2100, 2345, 2450, 2814, 2940, 3283, 3350, 3675, 4020, 4690, 4900, 5025, 5628, 6566, 6700, 7035, 7350, 9380, 9849, 10050, 11725, 13132, 14070, 14700, 16369, 16415, 19698, 20100, 23450, 28140, 32738, 32830, 35175, 39396, 46900, 49107, 49245, 65476, 65660, 70350, 81845, 82075, 98214, 98490, 114583, 140700, 163690, 164150, 196428, 196980, 229166, 245535, 246225, 327380, 328300, 343749, 409225, 458332, 491070, 492450, 572915, 687498, 802081, 818450, 982140, 984900, 1096723, 1145830, 1227675, 1374996, 1604162, 1636900, 1718745, 2193446, 2291660, 2406243, 2455350, 2864575, 3208324, 3290169, 3437490, 4010405, 4386892, 4812486, 4910700, 5483615, 5729150, 6580338, 6874980, 7677061, 8020810, 8593725, 9624972, 10967230, 11458300, 12031215, 13160676, 15354122, 16041620, 16450845, 17187450, 20052025, 21934460, 23031183, 24062430, 27418075, 30708244, 32901690, 34374900, 38385305, 40104050, 46062366, 48124860, 53739427, 54836150, 60156075, 65803380, 76770610, 80208100, 82254225, 92124732, 107478854, 109672300, 115155915, 120312150, 153541220, 161218281, 164508450, 191926525, 214957708, 230311830, 240624300, 268697135, 322436562, 329016900, 383853050, 460623660, 537394270, 575779575, 644873124, 767706100, 806091405, 1074788540, 1151559150, 1343485675, 1612182810, 2303118300, 2686971350, 3224365620, 4030457025, 5373942700, 8060914050, 16121828100]

約数ペア:

[(1, 16121828100), (2, 8060914050), (3, 5373942700), (4, 4030457025), (5, 3224365620), (6, 2686971350), (7, 2303118300), (10, 1612182810), (12, 1343485675), (14, 1151559150), (15, 1074788540), (20, 806091405), (21, 767706100), (25, 644873124), (28, 575779575), (30, 537394270), (35, 460623660), (42, 383853050), (49, 329016900), (50, 322436562), (60, 268697135), (67, 240624300), (70, 230311830), (75, 214957708), (84, 191926525), (98, 164508450), (100, 161218281), (105, 153541220), (134, 120312150), (140, 115155915), (147, 109672300), (150, 107478854), (175, 92124732), (196, 82254225), (201, 80208100), (210, 76770610), (245, 65803380), (268, 60156075), (294, 54836150), (300, 53739427), (335, 48124860), (350, 46062366), (402, 40104050), (420, 38385305), (469, 34374900), (490, 32901690), (525, 30708244), (588, 27418075), (670, 24062430), (700, 23031183), (735, 21934460), (804, 20052025), (938, 17187450), (980, 16450845), (1005, 16041620), (1050, 15354122), (1225, 13160676), (1340, 12031215), (1407, 11458300), (1470, 10967230), (1675, 9624972), (1876, 8593725), (2010, 8020810), (2100, 7677061), (2345, 6874980), (2450, 6580338), (2814, 5729150), (2940, 5483615), (3283, 4910700), (3350, 4812486), (3675, 4386892), (4020, 4010405), (4690, 3437490), (4900, 3290169), (5025, 3208324), (5628, 2864575), (6566, 2455350), (6700, 2406243), (7035, 2291660), (7350, 2193446), (9380, 1718745), (9849, 1636900), (10050, 1604162), (11725, 1374996), (13132, 1227675), (14070, 1145830), (14700, 1096723), (16369, 984900), (16415, 982140), (19698, 818450), (20100, 802081), (23450, 687498), (28140, 572915), (32738, 492450), (32830, 491070), (35175, 458332), (39396, 409225), (46900, 343749), (49107, 328300), (49245, 327380), (65476, 246225), (65660, 245535), (70350, 229166), (81845, 196980), (82075, 196428), (98214, 164150), (98490, 163690), (114583, 140700)]