24516660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 82736640

約数和(自身を除く): 58219980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 269, 294, 310, 372, 420, 434, 465, 490, 538, 588, 620, 651, 735, 807, 868, 930, 980, 1076, 1085, 1302, 1345, 1470, 1519, 1614, 1860, 1883, 2170, 2604, 2690, 2940, 3038, 3228, 3255, 3766, 4035, 4340, 4557, 5380, 5649, 6076, 6510, 7532, 7595, 8070, 8339, 9114, 9415, 11298, 13020, 13181, 15190, 16140, 16678, 18228, 18830, 22596, 22785, 25017, 26362, 28245, 30380, 33356, 37660, 39543, 41695, 45570, 50034, 52724, 56490, 58373, 65905, 79086, 83390, 91140, 100068, 112980, 116746, 125085, 131810, 158172, 166780, 175119, 197715, 233492, 250170, 263620, 291865, 350238, 395430, 408611, 500340, 583730, 700476, 790860, 817222, 875595, 1167460, 1225833, 1634444, 1751190, 2043055, 2451666, 3502380, 4086110, 4903332, 6129165, 8172220, 12258330, 24516660]

約数ペア:

[(1, 24516660), (2, 12258330), (3, 8172220), (4, 6129165), (5, 4903332), (6, 4086110), (7, 3502380), (10, 2451666), (12, 2043055), (14, 1751190), (15, 1634444), (20, 1225833), (21, 1167460), (28, 875595), (30, 817222), (31, 790860), (35, 700476), (42, 583730), (49, 500340), (60, 408611), (62, 395430), (70, 350238), (84, 291865), (93, 263620), (98, 250170), (105, 233492), (124, 197715), (140, 175119), (147, 166780), (155, 158172), (186, 131810), (196, 125085), (210, 116746), (217, 112980), (245, 100068), (269, 91140), (294, 83390), (310, 79086), (372, 65905), (420, 58373), (434, 56490), (465, 52724), (490, 50034), (538, 45570), (588, 41695), (620, 39543), (651, 37660), (735, 33356), (807, 30380), (868, 28245), (930, 26362), (980, 25017), (1076, 22785), (1085, 22596), (1302, 18830), (1345, 18228), (1470, 16678), (1519, 16140), (1614, 15190), (1860, 13181), (1883, 13020), (2170, 11298), (2604, 9415), (2690, 9114), (2940, 8339), (3038, 8070), (3228, 7595), (3255, 7532), (3766, 6510), (4035, 6076), (4340, 5649), (4557, 5380)]