146205540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 499564800

約数和(自身を除く): 353359260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 90, 108, 117, 118, 130, 135, 156, 177, 180, 195, 234, 236, 260, 270, 295, 351, 353, 354, 390, 468, 531, 540, 585, 590, 702, 706, 708, 767, 780, 885, 1059, 1062, 1170, 1180, 1404, 1412, 1534, 1593, 1755, 1765, 1770, 2118, 2124, 2301, 2340, 2655, 3068, 3177, 3186, 3510, 3530, 3540, 3835, 4236, 4589, 4602, 5295, 5310, 6354, 6372, 6903, 7020, 7060, 7670, 7965, 9178, 9204, 9531, 10590, 10620, 11505, 12708, 13767, 13806, 15340, 15885, 15930, 18356, 19062, 20709, 20827, 21180, 22945, 23010, 27534, 27612, 31770, 31860, 34515, 38124, 41301, 41418, 41654, 45890, 46020, 47655, 55068, 62481, 63540, 68835, 69030, 82602, 82836, 83308, 91780, 95310, 103545, 104135, 123903, 124962, 137670, 138060, 165204, 187443, 190620, 206505, 207090, 208270, 247806, 249924, 270751, 275340, 312405, 374886, 413010, 414180, 416540, 495612, 541502, 562329, 619515, 624810, 749772, 812253, 826020, 937215, 1083004, 1124658, 1239030, 1249620, 1353755, 1624506, 1874430, 2249316, 2436759, 2478060, 2707510, 2811645, 3249012, 3748860, 4061265, 4873518, 5415020, 5623290, 7310277, 8122530, 9747036, 11246580, 12183795, 14620554, 16245060, 24367590, 29241108, 36551385, 48735180, 73102770, 146205540]

約数ペア:

[(1, 146205540), (2, 73102770), (3, 48735180), (4, 36551385), (5, 29241108), (6, 24367590), (9, 16245060), (10, 14620554), (12, 12183795), (13, 11246580), (15, 9747036), (18, 8122530), (20, 7310277), (26, 5623290), (27, 5415020), (30, 4873518), (36, 4061265), (39, 3748860), (45, 3249012), (52, 2811645), (54, 2707510), (59, 2478060), (60, 2436759), (65, 2249316), (78, 1874430), (90, 1624506), (108, 1353755), (117, 1249620), (118, 1239030), (130, 1124658), (135, 1083004), (156, 937215), (177, 826020), (180, 812253), (195, 749772), (234, 624810), (236, 619515), (260, 562329), (270, 541502), (295, 495612), (351, 416540), (353, 414180), (354, 413010), (390, 374886), (468, 312405), (531, 275340), (540, 270751), (585, 249924), (590, 247806), (702, 208270), (706, 207090), (708, 206505), (767, 190620), (780, 187443), (885, 165204), (1059, 138060), (1062, 137670), (1170, 124962), (1180, 123903), (1404, 104135), (1412, 103545), (1534, 95310), (1593, 91780), (1755, 83308), (1765, 82836), (1770, 82602), (2118, 69030), (2124, 68835), (2301, 63540), (2340, 62481), (2655, 55068), (3068, 47655), (3177, 46020), (3186, 45890), (3510, 41654), (3530, 41418), (3540, 41301), (3835, 38124), (4236, 34515), (4589, 31860), (4602, 31770), (5295, 27612), (5310, 27534), (6354, 23010), (6372, 22945), (6903, 21180), (7020, 20827), (7060, 20709), (7670, 19062), (7965, 18356), (9178, 15930), (9204, 15885), (9531, 15340), (10590, 13806), (10620, 13767), (11505, 12708)]