4789269720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{25633}}^1$

素因数の和:25826

約数の個数: 128

約数和(自身を含む): 16057137600

約数和(自身を除く): 11267867880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 9342, 10380, 12456, 15570, 18684, 20760, 23355, 25633, 31140, 37368, 46710, 51266, 62280, 76899, 93420, 102532, 128165, 153798, 186840, 205064, 230697, 256330, 307596, 384495, 461394, 512660, 615192, 692091, 768990, 922788, 1025320, 1153485, 1384182, 1537980, 1845576, 2306970, 2768364, 3075960, 3460455, 4434509, 4613940, 5536728, 6920910, 8869018, 9227880, 13303527, 13841820, 17738036, 22172545, 26607054, 27683640, 35476072, 39910581, 44345090, 53214108, 66517635, 79821162, 88690180, 106428216, 119731743, 133035270, 159642324, 177380360, 199552905, 239463486, 266070540, 319284648, 399105810, 478926972, 532141080, 598658715, 798211620, 957853944, 1197317430, 1596423240, 2394634860, 4789269720]

約数ペア:

[(1, 4789269720), (2, 2394634860), (3, 1596423240), (4, 1197317430), (5, 957853944), (6, 798211620), (8, 598658715), (9, 532141080), (10, 478926972), (12, 399105810), (15, 319284648), (18, 266070540), (20, 239463486), (24, 199552905), (27, 177380360), (30, 159642324), (36, 133035270), (40, 119731743), (45, 106428216), (54, 88690180), (60, 79821162), (72, 66517635), (90, 53214108), (108, 44345090), (120, 39910581), (135, 35476072), (173, 27683640), (180, 26607054), (216, 22172545), (270, 17738036), (346, 13841820), (360, 13303527), (519, 9227880), (540, 8869018), (692, 6920910), (865, 5536728), (1038, 4613940), (1080, 4434509), (1384, 3460455), (1557, 3075960), (1730, 2768364), (2076, 2306970), (2595, 1845576), (3114, 1537980), (3460, 1384182), (4152, 1153485), (4671, 1025320), (5190, 922788), (6228, 768990), (6920, 692091), (7785, 615192), (9342, 512660), (10380, 461394), (12456, 384495), (15570, 307596), (18684, 256330), (20760, 230697), (23355, 205064), (25633, 186840), (31140, 153798), (37368, 128165), (46710, 102532), (51266, 93420), (62280, 76899)]