146907540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 521579520

約数和(自身を除く): 374671980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1231, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2462, 2652, 3060, 3315, 3510, 3693, 3978, 4420, 4590, 4924, 5967, 6155, 6630, 7020, 7386, 7956, 9180, 9945, 11079, 11934, 12310, 13260, 14772, 16003, 18465, 19890, 20927, 22158, 23868, 24620, 29835, 32006, 33237, 36930, 39780, 41854, 44316, 48009, 55395, 59670, 62781, 64012, 66474, 73860, 80015, 83708, 96018, 104635, 110790, 119340, 125562, 132948, 144027, 160030, 166185, 188343, 192036, 209270, 221580, 240045, 251124, 272051, 288054, 313905, 320060, 332370, 376686, 418540, 432081, 480090, 544102, 565029, 576108, 627810, 664740, 720135, 753372, 816153, 864162, 941715, 960180, 1088204, 1130058, 1255620, 1360255, 1440270, 1632306, 1728324, 1883430, 2160405, 2260116, 2448459, 2720510, 2825145, 2880540, 3264612, 3766860, 4080765, 4320810, 4896918, 5441020, 5650290, 7345377, 8161530, 8641620, 9793836, 11300580, 12242295, 14690754, 16323060, 24484590, 29381508, 36726885, 48969180, 73453770, 146907540]

約数ペア:

[(1, 146907540), (2, 73453770), (3, 48969180), (4, 36726885), (5, 29381508), (6, 24484590), (9, 16323060), (10, 14690754), (12, 12242295), (13, 11300580), (15, 9793836), (17, 8641620), (18, 8161530), (20, 7345377), (26, 5650290), (27, 5441020), (30, 4896918), (34, 4320810), (36, 4080765), (39, 3766860), (45, 3264612), (51, 2880540), (52, 2825145), (54, 2720510), (60, 2448459), (65, 2260116), (68, 2160405), (78, 1883430), (85, 1728324), (90, 1632306), (102, 1440270), (108, 1360255), (117, 1255620), (130, 1130058), (135, 1088204), (153, 960180), (156, 941715), (170, 864162), (180, 816153), (195, 753372), (204, 720135), (221, 664740), (234, 627810), (255, 576108), (260, 565029), (270, 544102), (306, 480090), (340, 432081), (351, 418540), (390, 376686), (442, 332370), (459, 320060), (468, 313905), (510, 288054), (540, 272051), (585, 251124), (612, 240045), (663, 221580), (702, 209270), (765, 192036), (780, 188343), (884, 166185), (918, 160030), (1020, 144027), (1105, 132948), (1170, 125562), (1231, 119340), (1326, 110790), (1404, 104635), (1530, 96018), (1755, 83708), (1836, 80015), (1989, 73860), (2210, 66474), (2295, 64012), (2340, 62781), (2462, 59670), (2652, 55395), (3060, 48009), (3315, 44316), (3510, 41854), (3693, 39780), (3978, 36930), (4420, 33237), (4590, 32006), (4924, 29835), (5967, 24620), (6155, 23868), (6630, 22158), (7020, 20927), (7386, 19890), (7956, 18465), (9180, 16003), (9945, 14772), (11079, 13260), (11934, 12310)]