144813420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 462309120

約数和(自身を除く): 317495700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 243, 249, 270, 324, 332, 359, 405, 415, 486, 498, 540, 718, 747, 810, 830, 972, 996, 1077, 1215, 1245, 1436, 1494, 1620, 1660, 1795, 2154, 2241, 2430, 2490, 2988, 3231, 3590, 3735, 4308, 4482, 4860, 4980, 5385, 6462, 6723, 7180, 7470, 8964, 9693, 10770, 11205, 12924, 13446, 14940, 16155, 19386, 20169, 21540, 22410, 26892, 29079, 29797, 32310, 33615, 38772, 40338, 44820, 48465, 58158, 59594, 64620, 67230, 80676, 87237, 89391, 96930, 100845, 116316, 119188, 134460, 145395, 148985, 174474, 178782, 193860, 201690, 268173, 290790, 297970, 348948, 357564, 403380, 436185, 446955, 536346, 581580, 595940, 804519, 872370, 893910, 1072692, 1340865, 1609038, 1744740, 1787820, 2413557, 2681730, 3218076, 4022595, 4827114, 5363460, 7240671, 8045190, 9654228, 12067785, 14481342, 16090380, 24135570, 28962684, 36203355, 48271140, 72406710, 144813420]

約数ペア:

[(1, 144813420), (2, 72406710), (3, 48271140), (4, 36203355), (5, 28962684), (6, 24135570), (9, 16090380), (10, 14481342), (12, 12067785), (15, 9654228), (18, 8045190), (20, 7240671), (27, 5363460), (30, 4827114), (36, 4022595), (45, 3218076), (54, 2681730), (60, 2413557), (81, 1787820), (83, 1744740), (90, 1609038), (108, 1340865), (135, 1072692), (162, 893910), (166, 872370), (180, 804519), (243, 595940), (249, 581580), (270, 536346), (324, 446955), (332, 436185), (359, 403380), (405, 357564), (415, 348948), (486, 297970), (498, 290790), (540, 268173), (718, 201690), (747, 193860), (810, 178782), (830, 174474), (972, 148985), (996, 145395), (1077, 134460), (1215, 119188), (1245, 116316), (1436, 100845), (1494, 96930), (1620, 89391), (1660, 87237), (1795, 80676), (2154, 67230), (2241, 64620), (2430, 59594), (2490, 58158), (2988, 48465), (3231, 44820), (3590, 40338), (3735, 38772), (4308, 33615), (4482, 32310), (4860, 29797), (4980, 29079), (5385, 26892), (6462, 22410), (6723, 21540), (7180, 20169), (7470, 19386), (8964, 16155), (9693, 14940), (10770, 13446), (11205, 12924)]