64769100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 215402880

約数和(自身を除く): 150633780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1033, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2066, 2090, 2508, 2850, 3099, 3135, 3300, 4132, 4180, 5165, 5225, 5700, 6198, 6270, 10330, 10450, 11363, 12396, 12540, 15495, 15675, 19627, 20660, 20900, 22726, 25825, 30990, 31350, 34089, 39254, 45452, 51650, 56815, 58881, 61980, 62700, 68178, 77475, 78508, 98135, 103300, 113630, 117762, 136356, 154950, 170445, 196270, 215897, 227260, 235524, 284075, 294405, 309900, 340890, 392540, 431794, 490675, 568150, 588810, 647691, 681780, 852225, 863588, 981350, 1079485, 1136300, 1177620, 1295382, 1472025, 1704450, 1962700, 2158970, 2590764, 2944050, 3238455, 3408900, 4317940, 5397425, 5888100, 6476910, 10794850, 12953820, 16192275, 21589700, 32384550, 64769100]

約数ペア:

[(1, 64769100), (2, 32384550), (3, 21589700), (4, 16192275), (5, 12953820), (6, 10794850), (10, 6476910), (11, 5888100), (12, 5397425), (15, 4317940), (19, 3408900), (20, 3238455), (22, 2944050), (25, 2590764), (30, 2158970), (33, 1962700), (38, 1704450), (44, 1472025), (50, 1295382), (55, 1177620), (57, 1136300), (60, 1079485), (66, 981350), (75, 863588), (76, 852225), (95, 681780), (100, 647691), (110, 588810), (114, 568150), (132, 490675), (150, 431794), (165, 392540), (190, 340890), (209, 309900), (220, 294405), (228, 284075), (275, 235524), (285, 227260), (300, 215897), (330, 196270), (380, 170445), (418, 154950), (475, 136356), (550, 117762), (570, 113630), (627, 103300), (660, 98135), (825, 78508), (836, 77475), (950, 68178), (1033, 62700), (1045, 61980), (1100, 58881), (1140, 56815), (1254, 51650), (1425, 45452), (1650, 39254), (1900, 34089), (2066, 31350), (2090, 30990), (2508, 25825), (2850, 22726), (3099, 20900), (3135, 20660), (3300, 19627), (4132, 15675), (4180, 15495), (5165, 12540), (5225, 12396), (5700, 11363), (6198, 10450), (6270, 10330)]