169043040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1429

約数の個数: 144

約数和(自身を含む): 583783200

約数和(自身を除く): 414740160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1319, 1335, 1424, 1440, 1602, 1780, 2136, 2638, 2670, 2848, 3204, 3560, 3957, 4005, 4272, 5276, 5340, 6408, 6595, 7120, 7914, 8010, 8544, 10552, 10680, 11871, 12816, 13190, 14240, 15828, 16020, 19785, 21104, 21360, 23742, 25632, 26380, 31656, 32040, 39570, 42208, 42720, 47484, 52760, 59355, 63312, 64080, 79140, 94968, 105520, 117391, 118710, 126624, 128160, 158280, 189936, 211040, 234782, 237420, 316560, 352173, 379872, 469564, 474840, 586955, 633120, 704346, 939128, 949680, 1056519, 1173910, 1408692, 1760865, 1878256, 1899360, 2113038, 2347820, 2817384, 3521730, 3756512, 4226076, 4695640, 5282595, 5634768, 7043460, 8452152, 9391280, 10565190, 11269536, 14086920, 16904304, 18782560, 21130380, 28173840, 33808608, 42260760, 56347680, 84521520, 169043040]

約数ペア:

[(1, 169043040), (2, 84521520), (3, 56347680), (4, 42260760), (5, 33808608), (6, 28173840), (8, 21130380), (9, 18782560), (10, 16904304), (12, 14086920), (15, 11269536), (16, 10565190), (18, 9391280), (20, 8452152), (24, 7043460), (30, 5634768), (32, 5282595), (36, 4695640), (40, 4226076), (45, 3756512), (48, 3521730), (60, 2817384), (72, 2347820), (80, 2113038), (89, 1899360), (90, 1878256), (96, 1760865), (120, 1408692), (144, 1173910), (160, 1056519), (178, 949680), (180, 939128), (240, 704346), (267, 633120), (288, 586955), (356, 474840), (360, 469564), (445, 379872), (480, 352173), (534, 316560), (712, 237420), (720, 234782), (801, 211040), (890, 189936), (1068, 158280), (1319, 128160), (1335, 126624), (1424, 118710), (1440, 117391), (1602, 105520), (1780, 94968), (2136, 79140), (2638, 64080), (2670, 63312), (2848, 59355), (3204, 52760), (3560, 47484), (3957, 42720), (4005, 42208), (4272, 39570), (5276, 32040), (5340, 31656), (6408, 26380), (6595, 25632), (7120, 23742), (7914, 21360), (8010, 21104), (8544, 19785), (10552, 16020), (10680, 15828), (11871, 14240), (12816, 13190)]