288238230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9011

約数の個数: 128

約数和(自身を含む): 930216960

約数和(自身を除く): 641978730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 8971, 10710, 16065, 17942, 26913, 32130, 44855, 53826, 62797, 80739, 89710, 125594, 134565, 152507, 161478, 188391, 242217, 269130, 305014, 313985, 376782, 403695, 457521, 484434, 565173, 627970, 762535, 807390, 915042, 941955, 1067549, 1130346, 1211085, 1372563, 1525070, 1695519, 1883910, 2135098, 2287605, 2422170, 2745126, 2825865, 3202647, 3391038, 4117689, 4575210, 5337745, 5651730, 6405294, 6862815, 8235378, 8477595, 9607941, 10675490, 13725630, 16013235, 16955190, 19215882, 20588445, 28823823, 32026470, 41176890, 48039705, 57647646, 96079410, 144119115, 288238230]

約数ペア:

[(1, 288238230), (2, 144119115), (3, 96079410), (5, 57647646), (6, 48039705), (7, 41176890), (9, 32026470), (10, 28823823), (14, 20588445), (15, 19215882), (17, 16955190), (18, 16013235), (21, 13725630), (27, 10675490), (30, 9607941), (34, 8477595), (35, 8235378), (42, 6862815), (45, 6405294), (51, 5651730), (54, 5337745), (63, 4575210), (70, 4117689), (85, 3391038), (90, 3202647), (102, 2825865), (105, 2745126), (119, 2422170), (126, 2287605), (135, 2135098), (153, 1883910), (170, 1695519), (189, 1525070), (210, 1372563), (238, 1211085), (255, 1130346), (270, 1067549), (306, 941955), (315, 915042), (357, 807390), (378, 762535), (459, 627970), (510, 565173), (595, 484434), (630, 457521), (714, 403695), (765, 376782), (918, 313985), (945, 305014), (1071, 269130), (1190, 242217), (1530, 188391), (1785, 161478), (1890, 152507), (2142, 134565), (2295, 125594), (3213, 89710), (3570, 80739), (4590, 62797), (5355, 53826), (6426, 44855), (8971, 32130), (10710, 26913), (16065, 17942)]