201174840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{6899}}^1$

素因数の和:6928

約数の個数: 112

約数和(自身を含む): 678753000

約数和(自身を除く): 477578160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 6899, 7290, 9720, 13798, 14580, 20697, 27596, 29160, 34495, 41394, 55192, 62091, 68990, 82788, 103485, 124182, 137980, 165576, 186273, 206970, 248364, 275960, 310455, 372546, 413940, 496728, 558819, 620910, 745092, 827880, 931365, 1117638, 1241820, 1490184, 1676457, 1862730, 2235276, 2483640, 2794095, 3352914, 3725460, 4470552, 5029371, 5588190, 6705828, 7450920, 8382285, 10058742, 11176380, 13411656, 16764570, 20117484, 22352760, 25146855, 33529140, 40234968, 50293710, 67058280, 100587420, 201174840]

約数ペア:

[(1, 201174840), (2, 100587420), (3, 67058280), (4, 50293710), (5, 40234968), (6, 33529140), (8, 25146855), (9, 22352760), (10, 20117484), (12, 16764570), (15, 13411656), (18, 11176380), (20, 10058742), (24, 8382285), (27, 7450920), (30, 6705828), (36, 5588190), (40, 5029371), (45, 4470552), (54, 3725460), (60, 3352914), (72, 2794095), (81, 2483640), (90, 2235276), (108, 1862730), (120, 1676457), (135, 1490184), (162, 1241820), (180, 1117638), (216, 931365), (243, 827880), (270, 745092), (324, 620910), (360, 558819), (405, 496728), (486, 413940), (540, 372546), (648, 310455), (729, 275960), (810, 248364), (972, 206970), (1080, 186273), (1215, 165576), (1458, 137980), (1620, 124182), (1944, 103485), (2430, 82788), (2916, 68990), (3240, 62091), (3645, 55192), (4860, 41394), (5832, 34495), (6899, 29160), (7290, 27596), (9720, 20697), (13798, 14580)]