2247229560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3637}}^1$

素因数の和:3941

約数の個数: 128

約数和(自身を含む): 7124659200

約数和(自身を除く): 4877429640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 271, 285, 380, 456, 542, 570, 760, 813, 1084, 1140, 1355, 1626, 2168, 2280, 2710, 3252, 3637, 4065, 5149, 5420, 6504, 7274, 8130, 10298, 10840, 10911, 14548, 15447, 16260, 18185, 20596, 21822, 25745, 29096, 30894, 32520, 36370, 41192, 43644, 51490, 54555, 61788, 69103, 72740, 77235, 87288, 102980, 109110, 123576, 138206, 145480, 154470, 205960, 207309, 218220, 276412, 308940, 345515, 414618, 436440, 552824, 617880, 691030, 829236, 985627, 1036545, 1382060, 1658472, 1971254, 2073090, 2764120, 2956881, 3942508, 4146180, 4928135, 5913762, 7885016, 8292360, 9856270, 11827524, 14784405, 18726913, 19712540, 23655048, 29568810, 37453826, 39425080, 56180739, 59137620, 74907652, 93634565, 112361478, 118275240, 149815304, 187269130, 224722956, 280903695, 374538260, 449445912, 561807390, 749076520, 1123614780, 2247229560]

約数ペア:

[(1, 2247229560), (2, 1123614780), (3, 749076520), (4, 561807390), (5, 449445912), (6, 374538260), (8, 280903695), (10, 224722956), (12, 187269130), (15, 149815304), (19, 118275240), (20, 112361478), (24, 93634565), (30, 74907652), (38, 59137620), (40, 56180739), (57, 39425080), (60, 37453826), (76, 29568810), (95, 23655048), (114, 19712540), (120, 18726913), (152, 14784405), (190, 11827524), (228, 9856270), (271, 8292360), (285, 7885016), (380, 5913762), (456, 4928135), (542, 4146180), (570, 3942508), (760, 2956881), (813, 2764120), (1084, 2073090), (1140, 1971254), (1355, 1658472), (1626, 1382060), (2168, 1036545), (2280, 985627), (2710, 829236), (3252, 691030), (3637, 617880), (4065, 552824), (5149, 436440), (5420, 414618), (6504, 345515), (7274, 308940), (8130, 276412), (10298, 218220), (10840, 207309), (10911, 205960), (14548, 154470), (15447, 145480), (16260, 138206), (18185, 123576), (20596, 109110), (21822, 102980), (25745, 87288), (29096, 77235), (30894, 72740), (32520, 69103), (36370, 61788), (41192, 54555), (43644, 51490)]